Ms. Padilla is ordering art supplies For 90 students. She orders 8 jars of paint for every 5 student and 10 sketch pads for every 3 students. Determine whether each statement about Miss Padilla order is true or false. Ms. Padilla orders 40 sketchpad. Ms. Padilla orders 144 jars of paint. The ratio of sketch pads to jars of paint in ms. Padilla’s order can be written as 25:12. The ratio of jars of paint to sketchpad in ms. Padillas order can be written as 4:5.

answer: 177/8

step-by-step explanation:

i believe the correct answer is b.

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is