[30 pts] [Best answer gets brainliest] [Answer quickly pls]
[Algebra 1 from K12]

2.) Find the discriminant and use it to determine how many solutions there are for the equation. 2h²+ 7h+ 4= 0

There are two solutions, they are -4, 1/2

Step-by-step explanation:

+ 7h + 4 =0

+ 8h - 1h + 4 = 0

2h{ h+ 4} - 1 { h + 4} = 0

{h +4} {2h - 1} = 0

So {h +4} = 0 and {2h - 1} = 0

h= -4 and h= 1/2

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation: