The expression which represents the total number of square yards of fabric she needs for both pillows is 3x + y = z
let
x = first pillow
y = second pillow
fabrics needed for first pillow = 3 yards
fabrics needed for second pillow = 1 yards
z = Total square yards needed
The equation:
3x + y = z
Therefore, the expression which represents the total number of square yards of fabric she needs for both pillows is 3x + y = z
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It’s 7 because it is on the exterior, and the other side, of the the parallel lines from 2.
Answer:
this one is A
Step-by-step explanation:
i took the test
Answer:
A
Step-by-step explanation:
y-1=3-1/-2-5 (x-5)
2x+7y=17
I think the answer is 2 because you can fit one whole and there are two halves too