exam
Maths Puzzle
Numerical Ability
to find the slope and y-intercept of the graph of the equation...
y=2/15x-8/5
Read Solution (Total 0)
exam Other Question
__2x-1__ <_ -9 or __2x_-1__ >_ 5
4 4
These are fractions with the 4 as the bottom number, I tried to make the lines look a bit better like they are ac
Solve each of the following systems by substitution.
16. 5x -2y = -5
y-5x = 3
20. 8x -4y = 16
y= 2x -4
28.) 4x -12y = 5
-x + 3y= -1