4x +6y = 18please answer this for me
1 answer:
Answer:
x = -3/2y + 9/2
Step-by-step explanation:
Hope this helps have a niceday: )
if I get it right could I plz have brailiest:)
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15
Step-by-step explanation:
A negative number being subtracted makes it positive
5 - -10
5+10 =15
2/3+(-1/3)
2/3-1/3
1/3
Your answer is 1/3
4x + 9 = 2x - 1
4x - 2x = -1 - 9
2x = -10
x = -10/2
x = -5 <===
Answer:
19.135
Step-by-step explanation:
Triangle = 1/2 b h
1/2 x 8.9 x 4.3 = 19.135
