A total of 24 students are in Alfred’s class. The number of girls in the class is 3 more than twice the number of boys. which systems of equations can be used to find g, the number of girls who are in Alfred’s class, and b, the number of boys A) g+b=24
G=2b+3

B)g+b=24
B=2g+3

C) g+b=24
G=2b-3

D)g+b=24
B=3-2g

answer: 21$

step-by-step explanation:

$42 / $14 = 3   (ratio 3: 1)

$7 x 3 = $21

c

step-by-step explanation:

there is vertical asymptote at x = 2 and x = 0

vertical asymptote occurs at the points where the denominator is 0. so we can say that

x = 2 occurs when there is a factor (x-2) in the denominator, and

x = 0 occurs when there is a factor "x" in the denominator

thus, the denominator of the equation would have "x * (x-2)", this is option c only. that's the correct answer.