X-y=3=>x=3+y
X+2y=-6
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3+y+2y=-6
3+3y=-6
3y=-6-3
3y=-9
y=-3
X+2y=-6
X+2(-3)=-6
X-6=-6
X=0
Answer: it remains constant
Step-by-step explanation: because between 4 and 8 there is no change
Answer:
the answer of this question is 1.25
Answer:
0.091
Step-by-step explanation:
fill in and make them both thousandths.0.090 and 0.091The second one is larger. 0.091
4. -8
5. 24
6. I can't see it properly so if it's ÷ answer is 9 if it's - answer is -70