Linear Equations
What is the slope-intercept form of a linear equation?
y=mx+c
Express the following equation in the form of y=mx+c
5y = 10 + 25x
y = 5x + 2
What is the solution (x,y) to the system of linear equations?
5x+2=y
x=2
(2,12)
What is the gradient and the y-intercept of this function?
y = -3x - 7
c = -7
Express the following equation in the form of y=mx+c
12y + 6 = 24x
y = 2x - 1/2
What is the solution to the system of linear equations?
2x+10=y
x=12
(12,34)