Question

Do yal know the answer to this

Answer 1

@Troy. do u know the answer

Answer 2

Since the denominators are equal, combine the fractions. \[\frac{a}{c}\pm \frac{b}{c}=\frac{a\pm \:b}{c}\]

Answer 3

So it would be C.\[=\frac{3x+7}{x+5}\]

Answer 4

thank u @Troy.