A company spends 13% of its monthly budget on rent, which totals $2600. Which proportion can be used to calculate the company’s total monthly budget? A x100=260013x100=260013 100 x = 13 2600 x 100 = 2600 13
B x100=132600x100=132600 100 x = 2600 13 x 100 = 13 2600
C 13100=x260013100=x2600 100 13 = 2600 x 13 100 = x 2600
D 13100=2600x13100=2600x 100 13 = x 2600 13 100 = 2600 x

example 2 – simplify: step 1: completely factor both the numerators and denominators of all fractions. step 2: change the division sign to a multiplication sign and flip (or reciprocate) the fraction after the division sign; essential you need to multiply by the reciprocal. step 3 : cancel or reduce the fractions.

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

step-by-step explanation:

for the free