If c=8 which expression has the greater value, 5c^(3)+982 or 2c^(4)−7c?

Step-by-step explanation:

If c = 8, then:

5c^(3)+982 => 5(8)^3 + 982 = 3542

and

2c^(4)−7c = c(2c^3 - 7) => 8(2*512 - 7) = 8(1017) = 8136

So the second expression has the greater value when c = 8.

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right