1/2 is equivalent to 2/4 because,
2(1/2) = 2/4
So as you can see if you multiply the numerator(top) and the denominator(bottom) by the same number, you get an equivalent fraction! In my example you can see that I multiplied both by 2.
Answer:
8x^2 - 4x
Step-by-step explanation:
add like terms
Answer:
3*2+4=6+4=10 and 4*6+6-10=24+6-10=30-10=30
Answer:(x+3)(3x+4)
Step-by-step explanation:
Step-by-step explanation:
4x - 2y = 8
y = -2
4x -2(-2) = 8
4x + 4 = 8
4x = 4
x = 1