Find three solutions of the equation y=7x-5. (a)(3,-,-,16) (,-,-,3) (,-,,-12) (,-,-,16)

(D)(-3,-26),(-1,-12),(3,16)

Step-by-step explanation:

Given : y=7x-5.

To find  : Find three solutions of the equation .

Solution : We have given that  y=7x-5.

We need to choose the values from the given option

Let x = -3

y =  7(-3) -5

y = -21-5

y = -26

(-3,-26)

For second solution

Plug x = 3

y = 7( 3) -5

y = 21 -5

y = 16

Then ( 3, 16)

Now , plug x = -1

y = 7(-1) -5

y = -7-5

y = -12

( -1,-12)

Therefore,  (D)(-3,-26),(-1,-12),(3,16)

part a: 1.08

part b: 27.59