Which linear relationship is modeled by the cost function f(x) = 8x +3with representing the number of tours? The cost of renting a bicycle is S8 per hour plus 3 for helmet rental The cost of renting a bicycle is $8 plus S3 for helmet rental The cost of renting a bicycle is $8 for helmet rental plus $3 per hour. The cost of renting a bicycle is $8 per hour for the bicycle and 53 per hour for the helmet.​

The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.