Step-by-step explanation:
7(36-2c+4)
=252 - 14c + 28
=310 - 14c
Graph the line y=5x. Then graph the line y=x. Then look at them and describe in what ways they are the same or different.
Fraction adding: Okay, so if you have two fractions with the same denominator like 2/3 and 1/3 then they are easily added. Just add the numerators together and then keep the denominator. Like this: 2/3 + 1/3 = 3/3 or 1 whole. Here is something for fractions with unlike denominators.