Answer:
y= -2 and x= 2.
Step-by-step explanation:
(y=-3x+4)4
(y=4x-10)3
make the x's cancel out.
you get 7y=-14.
y=-2.
-2=-3x+4
x=2
NEED HELPP CORRECTT ANSWERS AND WILL GIVE THANKS AND MARK BRAINLIST ONLY FOR CORRECT ANSWER
SOLVE THHE EQUATION QUICK WILL GUVE BRAILIEST: -3y-4>26
Answer:
342
Step-by-step explanation:
Help pls! Find the value of X.
Answer:
C. 8
Step-by-step explanation:
102 - 54 = 6x
48=6x
x=48/6
x=8
Answer:
C!!!
Step-by-step explanation:
102-54= 48 divided by 6 equals 8 which is C
The interior dimensions of Sals refrigerator are 5 ft by 2 1/2 Ft by 2 ft. Find the capacity (Volume) of the refrigerator in cubic feet.
Answer:
I think its 5 and 4 are the answer
write an equation in slope-intercept form for each graph shown
Answer:
6. [tex]y = \frac{-1}{3} x+5[/tex]
7. [tex]y=\frac{5}{4}x-12[/tex]
Step-by-step explanation:
Rember to put an x behind the slope.
Madison is going to hike to the point (4,4) on the coordinate grid, which is the top of the
mountain shown.
7
6
5
2
0
1 2 3 4 5 6 7 8
What is the approximate total distance Madison travels while she moves up the mountain?
o
16
o
5.66
32
8.34
Answer:1212321312Step-by-step explanation:
2131313
PQRS is a square. find the value of x and y.
i need help, i aM DESPERATE FNDSVKBVKBVBKVD
Answer:
x = 7
y = 3/2 or 1.5 (IF THE ANGLE IS 30 BY THE RATIOS OF A RIGHT TRIANGLE.)
hope it's right
Step-by-step explanation:
FOR X:
Let's solve your equation step-by-step.
4x+3=31
Step 1: Subtract 3 from both sides.
4x+3−3=31−3
4x=28
Step 2: Divide both sides by 4.
4x/4=28/4
x=7
FOR Y:
Step 1: Simplify both sides of the equation.
(3)(7)+6y=30
21+6y=30
6y+21=30
Step 2: Subtract 21 from both sides.
6y+21−21=30−21
6y=9
Step 3: Divide both sides by 6.
6y/6=9/6
y=3/2
y=x2-4
what is the answer?
Answer:
x=√y+4 or x=−√y+4
Step-by-step explanation:
Step 1: Add 4 to both sides.
x2−4+4=y+4
x2=y+4
Step 2: Take square root.
x=√y+4 or x=−√y+4
Over the summer,Kate earned $180 each week for 7 weeks.Of that money,she spent $375 on a new computer and $137 on new clothes. How much did she have left?
Answer:
755
Step-by-step explanation:
First do 180x7 which will give you 1,260 then do 1,260-375-137 which gives you 755.
Kate has the $748 of money.
What is subtraction?Subtraction is a mathematic operation. Which is used to remove terms or objects in an expression.
Given:
Over the summer,
Kate earned $180 each week for 7 weeks.
That means,
she earns = 180 x 7
= $1260
She spends,
= 375 + 137
= $512
Now, she has the money = $1260 - $512
= $748
Therefore, she has the money $748.
To learn more about the subtraction;
https://brainly.com/question/2346316
#SPJ5
Which is not equivalent to the equation P=2L+2W
Answer:
Where are the answer choices
Step-by-step explanation:
A test has 40 questions. Denise finished 2\5 of the questions in the first 10 minutes and 1\2 of the total questions in the next 15 minutes. How many questions had Denise answered after 25 minutes?
Answer:
28 questions answered.
Step-by-step explanation:
40(2/5) is 16 questions.
40-16 is 24 questions left.
24(.5) is 12 questions.
16+12 gets you 28 questions.
What is the simple interst on $32,000 at 7% interest for 6 months
Answer:
1120$
Step-by-step explanation:
Total Intrest/By 7%
Answer:
$1,120 hope this helps!
Step-by-step explanation:
PLEaSe HelP mE!
Cristiano Ronaldo now has 765 goals in his soccer career, 8 more goals than Pele. Which inequality would represent Pele's total goals when solving for x?
Answer:95.62
Step-by-step explanation:
x+8<765 I'm sure I'm notnpositivr
Amy sells tote bags at a craft fair for a day. She pays $50 to rent a booth. The materials and labor cost on each tote bag is $3.50. Her expenses for the day depend on how many tote bags she sells. Write a linear function rule and identify the initial value and rate of change.
Answer:
Let x= number of totebags sold
Cost=C(x)=50+3.5x
Which explicit formula describes the sequence {87, 83.4, 79.8, 76.2, …}?
Answer:
an=87+(n-1)(-3.6)
Step-by-step explanation:
hope this helps
Answer:
an=87+(n-1)(-3.6)
1) 45 +
103
What would this equal
Answer:
148
Step-by-step explanation:
103+45=148
What are the coordinates of point R on the graph? Choose numbers to move to the lines to answer the question
Answer:
(0, 5)
Step-by-step explanation:
x = 0
y = 5
how do i solve 6x+2y= 8
Answer:
The correct answer is,
for X:
[tex]x = \frac{4 - y}{3} [/tex]
for y:
[tex]y = 4 - 3x[/tex]
find the equation of the parabola given the following information:
focus: (3,4)
directrix: y=1
Answer:
basically y=mx+b so it's y=1(3)+4
have many people out there watch ph everyday like my brother
Answer:
booanana
Step-by-step explanation:beep boop
Answer:
my sister do the same lol
Step-by-step explanation:
Bobby has $125 to spend. Used video games
are $15.50 each. Write an equation Bobby
could use to find out how many games he can
afford to buy? Use the variable x
Answer:
he can buy 8 video games
Step-by-step explanation:
125/15.50=8.06
hope this helps
pl make me brainliest
Sienna has $8 and is saving $3 per week. Jacob has $6 and is saving $4 per week. Which model represents the equation that can determine when Sienna will have the same amount of money as Jacob?
8 Negative x tiles and 3 positive 1 tiles = 6 positive x tiles and 4 positive 1 tiles
8 x tiles and 3 positive 1 tiles = 6 x tiles and 4 positive 1 tiles
3 x tiles and 8 positive 1 tiles = 4 x tiles and 6 positive 1 tiles
3 negative x tiles and 8 positive 1 tiles = 4 x tiles and 6 positive 1 tiles
Answer:
B
Step-by-step explanation:
From the given information:
Sienna has $8 denotes the unit blocks of x tiles. So, she saved $3 per week.
This implies that:
8x + 3(1) = 8x + 3
Also,
If Jacob as well had $6 which implies 6x unit block of tiles while he saved $4;
i.e.
6(x) + 4(1) = 6x + 4
So;
the model that can determine when Sienna will have the same amount as Jacob is:
8x + 3 = 6x + 4
Answer:
b
Step-by-step explanation:
need help asap give brainliest
Answer:
its b
Step-by-step explanation:
18 times 20 = 360 and subtract 6 = 354.
Round 39.472 to the nearest tenth
simpliest radical form for the square root of 72
Answer:
√72=2⋅3√2.
Step-by-step explanation:
This is your answer I am pretty sure this is correct.
If not please let me know.
can someone help me with this i'm really confused heh... i'll give you a 5 star rating and brainliest answer!
Which type of function is shown in the table below
Answer:
Linear
Step-by-step explanation:
Answer:
Not a function
Step-by-step explanation:
wdym it is D not a function
PLEASE HELP!! I NEED THE ANSWER REALLY SOON!
Answer/ explaination
the answer is 108, not 180 because 9 goes into 7, 0 times but he put 8
Mary ans will rent a tandem bike for 10$/hr. which value is the dependent variable.which is the independent variable. write an equation to represent the relationship between the number of hours,h,and the total cost,c.
What is the measure of angle x?