Answer:
1st answer
Step-by-step explanation:
First you subrtract 3 from 0 then add 4 to -3
2x - 7y = 14
x intercept is when y=0
2x = 14
x = 14/2 = 7
Answer: x intercept is 7
y intercept is when x=0
-7y = 14
y = -2
Answer: y intercept is -2
Answer:
34992.66
Step-by-step explanation:
nice to know!
Answer:
y
Step-by-step explanation:
Just use the formula...,
; y - y(coordinate) = slope × [ x - x(coordinate)]
; where we firstly have to calculate the slope...,
; (8 - 2)/(4 - 6) = -3
Then substitute into the formula using point(4, 8)...and you can also use the other point if you wish to
; y - 8 = (-3)(x - 4)
; y - 8 = -3x + 12
Hence the equation of the line....,
; y = -3x + 20
