Answer:
where's the following statements!
D. 4, -3 Because you plug in 4 for the x and 2•4 is 8, then you subtract 8 from both sides of the equal sign. (20-8=12) then you’re left with -4y = 12 divide by -4 on both sides of the equal sign, and y= -3 (and you’re already given the value of x)
Answer:
28 supplements
Step-by-step explanation:
4 x 7 = 28
7 x 4 = 28