Question

Complete the solution of the equation. Find the

value of y when x equals -9.
-7x + 8y = 39
=
Enter the correct answer.
000 -3
OOR
DONE
Clear all
+1
?

Answer 1

Question:-

Complete the solution of the equation. Find the value of y when x equals -9.

-7x + 8y = 39

Answer:-

The value of y is -3

Step-by-step explanation:-

-7x + 8y = 39

Substituting x = -9 in the equation,

=> -7(-9) + 8y = 39

=> 63 + 8y = 39

=> 8y = 39-63

=> 8y = -24

=> y = -24/8

=> y = -3