Answer:
x=-4 x=2
Step-by-step explanation:
y = x^2 + 2x - 8
Set equal to zero
0 = x^2 + 2x - 8
Factor
What two numbers multiply to -8 and add to 2
4 * -2 = -8
4+-2 = 2
0=(x+4) ( x-2)
Using the zero product property
x+4 =0 x-2 =0
x=-4 x=2
Use the app photomath from appstore
it really helped me alot
21/100
Because that’s what I think it is
365 packets of 8 and 584 packets of 5 and she would have 219 fewer 8 button packets
