Question

Which values of m and b will create a system of equations with no solution? Check all that apply. y = mx + b y = –2x + 3/2

m = –3 and b = -2/3
m = –2 and b = -1/3
m = 2 and b = -2/3
m = – 3/2 and b = -2/3
m = –2 and b = -2/3
m = 3 and b = -2/3

Answer 1

B & E

Explanation:

quizz

Answer 2

lines with no solution are parallel lines....parallel lines will contain the same slope, but different y intercepts.

y = -2x + 3/2....slope (m) = -2 and y int (b) = 3/2
so the line we need will have a slope of -2, but can have any y int EXCEPT 3/2.

m = -2, and b = -1/3 is parallel, no solution
m = -2 and b = -2/3...parallel, no solution