Pls asap, i put attachments down below, i will also give brainliest

Question 1;

∴ The y values are 1.49 , 2.98 , 4.47 and 5.96

Question 2;

∴ The y values are 2.00 , 2.8 , 3.6 and 4.4

Question 3;

∴ The y values are -9 , -3 , 3 and 9

Question 4;

∴ y values are , , 1 and

Step-by-step explanation:

Question 1;

Given data,

Apples cost per pound.

= weight in pound

= Cost in

Here the relation between and comes;

  (equation 1)

Let, Plug all x value in equation 1;

when then ,

when then ,

when then ,

when then ,

∴ The y values are 1.49 , 2.98 , 4.47 and 5.96

Question 2;

From question,

Initial fees of cab is 2.00 and Passengers are charged  0.80 for every minute.

Let,

= Time in minutes

= Amount in

Here the relation between x and y comes;

   (equation 2)

Let,By plug all x value in equation 2;

When then ,

When then ,

When then  ,

When then  ,

∴ The y values are 2.00 , 2.8 , 3.6 and 4.4

Question 3;

Given relation between and ;

Plug all the values of x in above equation,

When then ,

When then  ,

When then ,

When then ,

∴ The y values are -9 , -3 , 3 and 9

Question 4;

Given relation between and ;

Plug all the values of x in above equation,

When then ,

When then ,

When then ,

When then ,

∴ y values are , , 1 and

answer: sherk

step-by-step explanation:

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