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3 years ago

I don’t understand what to write

Mathematics

1 answer:

anzhelika [568]3 years ago

4 0

I think you have to solve like each section like (5x3+3)2 first solve that and then solve the middle one and then the last one and I think they all have to be equal to each other , and if they aren’t then her anwser isn’t correct

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Please help just mark them down!

Kruka [31]

Answer:

I’m not sure really but the first one is 103 or 110

Step-by-step explanation:

6 0

3 years ago

Please help me on this thank you so much

konstantin123 [22]

The answe is 32 over x

7 0

3 years ago

Find the value of x so that the function has the given value.

nataly862011 [7]

For h(x) = -7x + 10, x =1

For r(x) = 4/5x+ 7 , x = -15

Step-by-step explanation:

in order to find the value of x on which the functions will have given values, we will put the functions equal to the given values

So,

h(x) = -7x + 10; h(x) = 3

$h(x) = -7x+10\\3 = -7x+10\\3-10 = -7x+10-10\\-7 = -7x$

Dividing both sides by -7

$\frac{-7x}{-7} = \frac{-7}{-7}\\x = 1$

r(x) = 4/5x+7; r(x) = -5

$r(x) = \frac{4}{5}x +7\\-5 = \frac{4}{5}x +7\\-5-7 = \frac{4}{5}x\\-12 = \frac{4}{5}x\\x = -12 * \frac{5}{4}\\x = -15$

Keywords: Functions

Learn more about functions at:

#LearnwithBrainly

3 0

3 years ago

What is the slope of (5,8) (18,18)

Anettt [7]

Answer:

10/13

Step-by-step explanation:

Y1-Y2 / X1-X2

18-8 / 18-5

18-8 = 10

18-5 = 13

6 0

3 years ago

Hello, may someone plz help me

fenix001 [56]

Answer:

Step-by-step explanation:

this is not high school- but uhm

1) KAT

2)TAK

3) SAT

i think thats the answer for the first section..

4 0

3 years ago