Question

Based on the graph below, what is the solution of the equation f(x) = g(x)?

graph of function f of x equals negative x plus 0.5 and graph of function g of x equals x squared plus 3 multiplied by x minus 4

x = −4 and x = 1
x = −5 and x = 0.9
x = −4 and x = 0.5
x = −5 and x = −0.5

Answer 1

solution is when f(x) = g(x)
set the functions equal and solve for x

Answer 2

you have the graph just look where they cross and read off the x- values

Answer 3

ok but it crosses 2 times so I choose both times it crosses?

Answer 4

yes

Answer 5

I think its D or B

Answer 6

in addition to that look at the options

Answer 7

I am going for D tho....

Answer 8

look at the graph where do the lines cross

Answer 9

-5 and a little before 1 so that is why anything would be 0.5 or 0.9

Answer 10

read the x-axis

Answer 11

a little before +1

Answer 12

Yes a little befroe +1

Answer 13

*before

Answer 14

so what is the correct solution

Answer 15

x = −5 and x = −0.5?

Answer 16

stop playing

Answer 17

I am not playing ._.