-30
-30
-5y-35 = -4x -5y = -4x+35 y = 4/5x-7 The y intercept is -7
If y equals 5x-15 and x equals 1 then the value of y comes out to be -10. So y equals 5x-15 is -10.
(5 x -7) - (2 x -3) = -35 - (-6) = -35 + 6 = -29
[5x+13]
-30
-5y-35 = -4x -5y = -4x+35 y = 4/5x-7 The y intercept is -7
5x-y equals 18 = -13
5x - 7y = -35At the x-intercept, y=0:5x = -35x = -7At the y-intercept, x=0:-7y = -35y = 5
If y equals 5x-15 and x equals 1 then the value of y comes out to be -10. So y equals 5x-15 is -10.
Yes.
5x=11y
(5 x -7) - (2 x -3) = -35 - (-6) = -35 + 6 = -29
[5x+13]
y = 2x -1 y = 5x -13 So: 5x -13 = 2x -1 5x -2x = 13 -1 3x = 12 x = 4 and by substituting y = 7
7
5x + y = 5