Lori is solving the equation 4x2 + 5x - 6 - O using the quadratic formula. Which expression shows the correct numbers substituted into the quadratic formula to
solve?
-5+75–4(4)(-6)
24)
O -5+(5)-4(4)(-6)
2(4)
-5+(5)2 – 4(4)(-6)
2.
-4
-5+(5)
24

rick would give her the best deal as he will charge $8.88 per hour

answer: i literally just answered this question but they want me to do it again

step-by-step explanation:

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4