For each ordered pair, determine whether it is a solution to the system of equations. {4x-7y−8=
{y=3x+6
yes or no↓
(5,4)
(-2,0)
(-4,-6)
(9,-1)

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Brainliest ! which of the coordinates are not of th vertices of the feasible region for the system of inequalities y≤4,,x≤5,x+y> 6 a(2,4) b(0,6) c(5,4) d(5,1)

A50% increase followed by 33 1/2% decrease