Could someone please help me find if this is proportional or non, could you help find the rate of change, and y-intercept please? :'3
Answer:
x+6=y :))
Step-by-step explanation:
6x + 13 = 37
please provide reasoning
6x + 13 = 37
6x = 37 - 13
6x = 24
x = 24/6
x = 4
Answer: x = 4
Answer:
x = 4
Step-by-step explanation:
6x + 13 = 37
(given)
6x + 13 = 37
- 13 - 13
(subtraction property of equality; cancel out the constant term of the left side by subtracting 13 from both sides so 6x is by itself)
6x = 24
÷6 ÷6
(division property of equality; divide both sides by 6 to cancel out the coefficient in 6x in order to solve for x)
x = 4
(this is the solution to the equation)
______________________________
Proof:
Substitute this answer back into the equation in order to verify that the solution forms a true equation.
x = 4 → 6(x) + 13 = 37 → 6(4) + 13 = 37 → 24 + 13 = 37 → 37 = 37
HELP ASAP! im really stuck because im dumb and if anyone can help that would be appreciated!
Captain's Lawn Service can mow 8 lawns in 5 hours.
At this rate, how long does it take for the service to mow 12 lawns?
What is the value of z in the equation 2(4z − 6 − 6) = 170 − 46?
a
12.5
b
15.5
c
16.5
d
18.5
Answer:
Z=18.5
Step-by-step explanation:
2(4z - 6 - 6) = 170 - 46
2(4z - 12) = 124 Use distributive property: a(b - c) = ab - ac
8z - 24 = 124 Add 24 to both sides
8z = 148 Divide both sides by 8
We need to know what the best buy is for purchasing t-shirts at three different stores.
Fred Meyer: 6 shirts for $25.48 Target: $17.99 for 4 shirts Amazon: 5 shirts for $21.09
Type the answers to the following questions to solve this problem. Don't forget to show your units!
A. What is the price per shirt at Fred Meyer?
B. What is the price per shirt at Target?
C. What is the price per shirt at Amazon?
D. Which store has the best buy?
Price per shirt at Fred Mayer: Approximately $4.25
Price per shirt at Target: Approximately $4.49
Price per shirt on Amazon: Approximatley $4.22
Amazon is the best store to buy the shirts from because they are the cheapest.
4.22 < 4.25
4.22 < 4.49
Use the distributive property to demonstrate that the product of 10 and -[tex]-\frac{1}{5}[/tex] is a negative number. Make sure to include all steps in your answer.
James and Sarah went out to lunch. The price of lunch for both of them was $60. They tipped their server 10% of that amount.
Answer:
$66
Step-by-step explanation:
$60 *0.1 is 6. $60+6 is 66. That is the price of the whole thing
Hope this helps plz mark brainliest :D
its 6 dollars of 10 percent
Hi can anyone help please?! What two products do you get when you cross-multiply the fractions 2/5 and 3/8?
Answer:
I think C
Step-by-step explanation:
50 twelves – 3 twelves
NEED ANSWER AND HELP ASAP!!!!!!!
Answer:
564 or 456
Step-by-step explanation:
50*12 = 600
3*12=36
600-36=564
50-12=38
38*12=456
If 30 veggie burgers were served, how many hamburgers
were served?
Enter the correct answer in the box. (Please answer only Part B)
Answer:
5 to 12
Step-by-step explanation:
It works
Answer:
72 hamburgers were served.
Step-by-step explanation:
if 30 veggie burgers were served and tgeres 6 boxes then you do 30÷6 which is 5. So there is 12 boxes for hamburgers. do 12×6 and its 72.
Match each proportion with its solution.
Answer:
1. y=9
2. y=4
3. y=6
4. y=8
Step-by-step explanation:
1) 6 times 12 equals 72. 72 divided by 8 is 9.
2) 18 times 2 equals 36. 36 divided by 9 is 4.
3) 10 times 3 equals 30. 30 divided by 5 is 6.
4) 4 times 10 is 40. 40 divided by 5 is 8.
Answer:
9
4
6
8
Step-by-step explanation:
please help i really need help ill give breinliest
The distance around the outside of a park is 0.9 miles. Dani drove 0.6 of the distance during her lunch hour. How far did she drive??
Answer:
2 miles
Step-by-step explanation:
Answer:
0.3 miles
Step-by-step explanation: just subtract
who has this much points??
Answer:
wish that could be me I have 620
Step-by-step explanation:
The graph represents function 1, and the equation represents function 2:
A coordinate plane graph is shown. A horizontal line is graphed passing through the y-axis at y = 3.
Function 2
y = 5x + 4
How much more is the rate of change of function 2 than the rate of change of function 1?
2
3
4
5
Answer:
3
Step-by-step explanation:
A line passes through the point (–2, 7) and has a slope of –5. What is the value of a if the point (a, 2) is also on the line?
A. -7
B. -1
C. 1
D. 7
Answer:
-7
Step-by-step explanation:
Maybe
Last night, the temperature fell from 0°F to –131 5 in 42 5 hours. What was the average temperature change per hour? Solve the division problem. Negative 13 and one-fifth divided by 4 and two-fifths The temperature drop per hour can be represented by °F.
Answer:
-3
Step-by-step explanation:
Please mark brainiest please
You travel 234 miles in 4.5 hours. Find the speed you travel.
Three negative numbers are added together. Which of the following statements is correct about the sum?
the sum will be positive
the sum will be negative
the sum could be either positive or negative
the sign of the sum cannot be determined
Please help today I'mma be online from 9:00am to 3:20pm so please help i hate IXL's like I've said and my two ixl's need to be done before 10:00am thanks
Happy Store realizes a mark-up of PhP3,450 in selling TV sets. If its items are sold at a
mark-up of 40% of the selling price,
a. What is the regular selling price of the TV set?
b. What was the cost of the TV set?
c. What is the rate of mark-up based on cost for the TV set?
d. If overhead expenses are at 27% of the cost, what is the break-even price of the TV
set?
e. If the TV set is sold at PhP7,500, how much profit or loss is incurred by Appliance
Store?
A function that shows a constant rate of change, the graph is a straight line.
Increasing Function
Unit Rate
Linear Function
Interval
Answer:
linear function
Step-by-step explanation:
Answer:
Linear Function
Step-by-step explanation:
Linear functions are described as a function whose graph is a straight line and has a constant rate of change.
Jaleel and Angela buy a 20-cup bag of sugar and divide it evenly to make their recipes. If they each use ALL of their sugar, how much FLOUR do they each need?
help me out please , thank you and Ill make your brainlist.
Answer:
Try desmos
Step-by-step explanation:
plz help this is from Khan academy ty!!
Answer:
The answer is A
A coordinate plane. A line goes through the point (–2,3) and has a slope of –4. What is the y-intercept of the line?
Answer:
slope m = –4
equation
y - 3 = -4(x + 2)
y - 3 = -4x - 8
y = -4x - 5 where slope = -4 and y intercept = b = -5
Answer
Y intercept (0, -5)
Step-by-step explanation:
1. The hang time, or time that a football is in
the air, of a football that is kicked at a 27°
angle is given by 0.204 X 11.3. What is
the approximate hang time?
Answer:
2.3052
Step-by-step explanation:
0.204 X 11.3 = 2.3052
Answer: 2.3052
I THINKKKKKKKKKKKKKKKKKKKKKKKKKKKK
The First person to get this right with an explanation get Brainliest
Select all the true statements.
Dilations always increase the length of the line segments.
Dilations take perpendicular lines to perpendicular lines.
Dilations of an angle are congruent to the original angle.
Dilations increase the measure of angles.
Dilations of a triangle are congruent to the original triangle.
Dilations of a triangle are similar to the original triangle.
The third and last are the true statements of this problem.
Rise over run, unit rate, constant rate of change, and the variable m all represent slope.
True
False
Answer:
True.
Step-by-step explanation: