Which equation represents a line that intersects the line 2y − 4x = 3? a.-2y + 4x = 1 b. 3y − 6x = 6.5 c. y − 2x = 3 d. -2y − 4x = 3 i can't miss this!

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.