Answer:
The value of
is -16.
Step-by-step explanation:
We need to evaluate
for x = -1, y = 5 and let us assume that z = 1
It can be simply done by putting the values of x,y and z in the given expression.

We know that the value of 4² = 16
So,

So, the value of
is -16.
Answer:
15 . Undefined
16. undefined
Step-by-step explanation:
Y=3x+8
Step-by-step explanation:
The slope is 3
Slope Intercept form is Y=Mx=b
Answer:
240
Step-by-step explanation: