Answer:
it would be c when fully simplified.
Answer:87
Step-by-step explanation:
ITS THE MONSTER MASH
Substitute the first equation into the second equation. You will get:
4x - (2x - 5) = 7
Distribute the negative sign into the parenthesis:
4x - 2x + 5 = 7
Simplify
2x + 5 = 7
Subtract 5 on both sides
2x = 2
x = 1
Now, substitute x = 1 into the first equation:
y = 2(1) - 5
y = 2 - 5
y = -3
The solution to the system of equations is (1, -3).
Answer:
(two sixths)
Step-by-step explanation:
if we scale the fraction 1 / 3 to find equivalent fractions, we can simply multiply both numbers by the same factor.
So, by multiplying both 1 and 3 by two, we will have an equivalent fraction
1 × 2 = 2
_ _
3 × 2 = 6
This means that
(one third) is equivalent to
(two sixths)