Answer:
y=2
x=-1
Step-by-step explanation:
2x-4y=-10
-2x-y=0
Add Together and get:
-5y=-10
y=2
put the 2 in for y in either equation to solve for x
2x-4(2)=-10
2x-8=-10
2x=-2
x=-1
Answer:
The average weight of three apples = 118 g
Estimated average weight of 36 apples = 1416 g or 1 kg 416 g
Total weight of 36 apples = 50976 g or 50 kg 976 g
2 and 2/3 can be rewritten as 2+2/3, and since to add fractions you need the same denominator, change 2/1 into 6/3 ((2*3)/1*3) and that adds to 2/3 to make 8/3
Answer:
y=−259x+8
Step-by-step explanation:
i think this might be the answer but not sure
Answer:
The answer is 7.1
Step-by-step explanation: