The opposite side is 7 inches long. The adjacent
side is 11 inches long.

I'm going to assume you're looking for the hypotenuse.

170 or

Step-by-step explanation:

so, you have the equation A^2+B^2=C^2. It's the Pythagorean Theorem.

so, 7^2+11^2=c^2

49+121=170

170 is the answer to the power of two so you would want to use a radical but that's an irrational number so I'm going to leave it at

sorry

Hopefully that works for you. Not sure what your question is but that's what I think.

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