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3 Rectangular paintings hang on the wall of an art gallery.
One painting has an area of 24 ft?. Another painting has an
area of 32 ft?. The paintings have whole number side lengths
and have one pair of side lengths in common.
a. What could the common side length be? Show your work.
Mojo
ABC
SOLUTION
b. Check your answer to problem 3a. Show your work.

step-by-step explanation:

the multiplicative inverse of a fraction a/b is b/a. for the multiplicative inverse of a real number, divide 1 by the number. for example, the reciprocal of 5 is one fifth 1/5 or 0.2, and the reciprocal of 0.25 is 1 divided by 0.25, or 4.

step-by-step explanation:

let

we know that

the y-intercept is the y-coordinate of the point when the value of x is equal to zero

so

the y-coordinate of the point a is the y-intercept

the answer part a) is

the value of y-intercept is

part b) find the slope m

we know that

the value of the slope is equal to

substitute the values

therefore

the answer part b) is

the value of the slope is equal to

the general answer is

the slope is

the value of y-intercept is

3

step-by-step explanation: