Dentify the x-intercept and y-intercept of the equation below. 9x - 7y=21

X int can be found by subbing in 0 for y and solving for x

9x - 7y = 21

9x - 7 (0) = 21

9x = 21

x = 21/9 which reduces to 7/3 ... so the x int is 7/3 or (7/3,0) <==

to find the y int, sub in 0 for x and solve for y

9x - 7y = 21

9 (0) - 7y = 21

-7y = 21

y = - 21/7

y = - 3 ... so the y int is - 3 or (0,-3) <==

the y intercept is 3 I'm still trying to figure out the x int. if someone haves it, let me know