There are infinitely many. For each value of x there is a value of y, and there are an infinite number of values of x to start with.
-8x-8y=-64 -8y=8x-64 y=-x+8
If x=6 and y=8, then [ 5x + 8y ] = 5(6) + 8(8) = 30 + 64 = 94
No, that is a equation.
x - 8y = 4; turn the equation in the slope-intercept form, y = mx + b, where b is the y-intercept. x - 8y = 4x - x - 8y = -x + 4-8y = -x + 4 divide by -8 to both sidesy = x/8 - 1/2 Thus, the y-intercept is -1/2.
x = 8y = -42x - y = 2(8) - (-4) = 16 + 4 = 20
If x equals 10 and y equals 10, then 9x plus 8y equals 170.
9x + 8y = (9 x 6) + (8 x 3) = 54 + 24 = 78
-8x-8y=-64 -8y=8x-64 y=-x+8
If y = 2, then 8y = 8 x 2 = 16.
x = 2, y = 84x + 8y= 4(2) + 8(8)= 8 + 64= 72
If x=6 and y=8, then [ 5x + 8y ] = 5(6) + 8(8) = 30 + 64 = 94
134
No, that is a equation.
7
8x - 8y = 1Add 8y to each side:8x = 8y + 1Subtract 1 from each side:8x - 1 = 8yDivide each side by 8:y = x - (1/8)
x - 8y = 4; turn the equation in the slope-intercept form, y = mx + b, where b is the y-intercept. x - 8y = 4x - x - 8y = -x + 4-8y = -x + 4 divide by -8 to both sidesy = x/8 - 1/2 Thus, the y-intercept is -1/2.
16 - 8y = 4xIt is a straight line equation. Graphically, the line two intercept points are:(0, 2) and (4,0)