Na Multiply and simplify when possible. 1) (6x)(4x) 2) (-xy) (-xy) 3) 2x(2x - 7) 4) X(8 - x) 5) 5x(5x - 2)

5   1/4   miles per hour

step-by-step explanation:

15   3/4 / 3 = 5   1/4

step-by-step explanation:

step 1: solve one of the equations for one of the variables. let's solve the first equation for y:

step 2: substitute that equation into the other equation, and solve for x.

step 3: substitute x = 4 x = 4 x=4 into one of the original equations, and solve for y.

the answer is 1 becuz if it were 1.0 that would rip apart the entire so ya. : )

~potato.

copyright potato 2019.

step-by-step explanation: