SOLUTION: Convert y = (5x + 11) (3x - 2) to standard form y = ax^2 + bx + c and identify the values of a, b, and c a = b = c =

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: Convert y = (5x + 11) (3x - 2) to standard form y = ax^2 + bx + c and identify the values of a, b, and c a = b = c =      Log On


   

Question 1206332: Convert y = (5x + 11) (3x - 2) to standard form y = ax^2 + bx + c and identify the values of a, b, and c
a =
b =
c =
Found 2 solutions by josgarithmetic, ikleyn:
Answer by josgarithmetic(39618) About Me  (Show Source):
You can put this solution on YOUR website!
WHAT trouble do you have with this?
The exercise requires knowing how to to multiply binomials.



a=15
b=23
c=-22

Answer by ikleyn(52794) About Me  (Show Source):
You can put this solution on YOUR website!
.

a = 5*3 = 15.

b = 5*(-2) + 11*3 = 23.

c = 11*(-2) = -22.

y = 15x^2 + 23x -22.

Solved.