Answer:
The domain will be all real numbers, range will be all real numbers below -3
Step-by-step explanation:
its quadratic so it goes forever left and right. but the vertex has a y value of -3. It is a negative sloped graph, so anything below that is in the range
Answer:
0
Step-by-step explanation:
x2 +4x-21=0. solve for x
I believe that on the shape is length times the width which is 56
the slope is 1 and the y intercept is-2
Answer: c
Step-by-step explanation:
if the output is 4, a has to be somewhere at y=4
{-4.5,-2,1} are all possible
so c, {-2,1}
