A food truck owner charges x dollars Furrito combo and $1.50 for a side of guacamole. The expression 5 (x +1.50) represents the total cost of 5 burrito combes and 5 sides of guacamole. Which expression also represents the total cost of 5 burrito combos, which cost x dollars each, and 5 sides of guacamole, which cost $1.50 each?

5x +1.50
5x +3.50
5x + 6.50
5x- + 7.50

choice b is correct

step-by-step explanation:

we have been given the following system of linear inequalities;

we are required to graphically determine the solution to these system of inequalities. using a graphing tool, the solution is as shown in the attachment below;

if i put something wrong your not gonna like it so rather not say nothing.

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x