As an expression it is: 8z+6.5y
15x + y =65divide by 65 b/s3x/13 + y/65=1ORx/4.33 + y/65=1HENCE X INTERCEPT=4.33 AND Y=65
y + 8 = 0 y = -8
8+y = 7+5y y-5y = 7-8 -4y = -1 y = 1/4
x + y = 10 y = x + 8 so, x + (x + 8) = 10 2x + 8 = 10 2x + 8 - 8 = 10 - 8 2x = 2 x = 1 and y = 9 because y = x + 8 y = 1 + 8 y = 9
One less than the product of 8 and 9
If you mean: y^2 + x^2 = 65 and y + x = 7 then the solutions are as follows:- When y = -1 then x = 8 When y = 8 then x = -1
If you mean (6, 5) and (-8, -23) in the form of y = mx+b then it is y = 2x-7
-65
5+(8*X) = Y You don't have enough info. to solve for Y.... I think. :)
15x + y =65divide by 65 b/s3x/13 + y/65=1ORx/4.33 + y/65=1HENCE X INTERCEPT=4.33 AND Y=65
-47.7
y + 8 = 0 y = -8
The oroduct of 'y' and '8' is 8y
Given the equation y = 45x + 65, the y-intercept is 65. We know this because the equation is already in the form y = mx + b, where m is the slope, and b is the y-intercept.
subtract the x to the other side to get y=-x+65. its a straight line crossing the y-axis at 65 with a slope of -1.
y=4x2+3x+8
If Y = 8, Y + 11 = 19