A jar contains x dimes and y quarters. The jar contains $4.50. What linear equation represents the relationship between the number of quarters, the number of dimes, and the value of the coins in the jar?

Step-by-step explanation:

answer is in the photo above

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

step-by-step explanation: