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Dafna11 [192]
3 years ago
15

Help me! pleaze help me to do this....give me a step by step answer ..please...

Mathematics
1 answer:
nydimaria [60]3 years ago
3 0
The answer to your question is below this
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Please Help me!!!!!! Its my last question!
Strike441 [17]
The reasonable answer is D makes since
3 0
3 years ago
Solve the system using any method.<br> x= - 4y+7<br> -2y+3x=9
Arte-miy333 [17]

The solution to the given system of equation is (25/7, 6/7)

<h3>System of equation</h3>

Given the system of equation expressed as:

x= - 4y+7 ........... 1

-2y+3x=9 ...........2

Substitute the equation 1 into 2 into have:

-2y + 3(-4y+7) = 9

-2y + 3(-4y) + 3(7) = 9

-2y - 12y + 21 = 9

Collect the like terms

-14y = 9- 21

-14y = -12

y = 6/7

Substitute y = 6/7 into equation 1;

x =-4y + 7

x = -4(6/7) + 7

x= -24/7 + 7

x = -24+49/7

x = 25/7

Hence the solution to the given system of equation is (25/7, 6/7)

Learn more on system of equation here; brainly.com/question/14323743

#SPJ1

6 0
2 years ago
A(7x+3)=b+14x what is the value of a and b
chubhunter [2.5K]

Answer:

djdjfjfjfjfjfjfjtjjrntrnnfntnfjfkf

3 0
3 years ago
To find the product of a two digit number and a one digit number you can multiply the tens multiply the one and find the sum of
strojnjashka [21]
Factor because the answer to a multiplication problem is a factor.
7 0
3 years ago
Which value of a in the exponential function below would cause the function to stretch? (one-third) Superscript x
Nat2105 [25]

Answer:

1.5

Step-by-step explanation:

Given

f(x) = \frac{1}{3}^x

Options: 0.3\ 0.9\ 1.0\ 1.5

Required

What value cause a stretch

For the function to stretch, then the scale factor must be greater than 1.

From the list of options.

Only 1.5 is greater than 1 i.e. 1.5 > 1

Hence, 1.5 will cause a stretch.

5 0
3 years ago
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