Which of the following expressions are equivalent? -6(4x-3) and -6x. Or -3(3x+5) and -9x+5. Or 5(2x+3y) and 25xy. Or 7(6x-1) and 42x-7

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.

i need a diagram

step-by-step explanation:

no

- click here to get an answer to your question ✍ 75 i will mark one of the angles formed by two

step-by-step explanation:

choose (5, 1.5) and (-1.5,-3.5)

step-by-step explanation:

5 - 1.5 =3.5

-1.5 - (-3.5) = 2

3.5 + 2 =5.5

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