I know diamonds I think don't you have to divide
Answer:
16.4 points
Step-by-step explanation:
98.4/6=16.4
Distribute 4 with x and 2 to get the equation 3x+2=x+4x+8. Combine x and 4x to get 5x. Minus 3x from each side. Now you should have 2=2x+8. Subtract 8 from both side to get -6=2x. Divide and you get x=-3
Answer:
y = 4
Step-by-step explanation:
-3x - 9y =36
-9y = 36 + 3x
-9 = ( 36 + 3x ) ÷ 9
y = 4 + 3x
y = 4 + 3(0)
y = 4