What is the: Y-intercept
Axis of symmetry
Maximum/minimum
Vertex
X-intercepts
for the following equation

-2x ² + 10x+28

answer:

125 yards

explanation:

75+50=125. that is my answer

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.

a is 8.b is 10.c is 10.5. d is -.5

step-by-step explanation:

just minus the smallest number from the biggest.