A customer buys 26 items for a total of $ 75.50 at a plant sale. The customer buys x rosemary plants for $ 1.75 each, y ivy plants for $ 3.75 each, and z patio pots for $ 10.75 each. The customer buys 12 more rosemary plants than ivy plants. Which set of equations could be used to find the number of each type of item the customer buys? Hide Answer Option { x=y+12 x+y+z=26 1.75x+3.75y+10.75z=75.5 } Hide Answer Option { x=12y x+y+z=75.5 1.75x+3.75y+10.75z=1,963 } { x+12=y x+y+z=26 1.75x+3.75y+10.75z=75.5 }

answer is $89.98

Step-by-step explanation:

add

is only a line? i think so

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