The post office is at the corner of first street and main street, which forms a right angle. first street intersects with oak street to the north, and malli
street intersects with oak street to the east. the intersection of first street and oak street forms an x° angle, and tan xº = 7/5. car a drives on first
street for 10 miles to arrive at oak street. how far will car b have to travel on main street to get to oak street?
7.14 miles
14 miles
20 miles
28.14 miles

the least common denominator is 40

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

-81 -56 -27 0 81

step-by-step explanation: