A sandwich shop is ordering apples and grapes to make chicken salad. Apples cost $1.25 per pound and grapes cost $2.60 per pound. If they ordered a total of 20 pounds of apples and grapes and pair $35.80. How many pounds of grapes did they order?

lol we need to see what the question is asking about

step-by-step explanation:

with btw u said 100pts but it clearly says

i answerd and just got 10pts

no hate

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c