Question

Determinathe value of y, if x is -4.
Y= 12/x+ 10

Answer 1

7

Explanation:

Y=12/-4 +10

Y=-3+10

Y=7

Answer 2

y = 7

Explanation:

inother to determine the value of y

and x is given to be =-4

Y= 12/x+ 10

put yhe value of x =-4 anywhere you can sight x in the equation Y= 12/x+ 10

y = 12/-4 + 10

y = -3 + 10

y = 7

In order to check if your answer is correct, put the value of x and y in the question and see if your left hand side is equal to your right hand side

Y= 12/x+ 10

7 = 12/-4 +10

7= -3+10

7=7 ...................... proved.