X-5y = 0, y +1=3(x+5)
determine whether the lines are parallel, intersect, or coincide

2-3 6. use your equation to find how high tyler will have to climb to scale the peak. (4 points: 2 points for correctly substituting values, 2 points for the correct height)

Nine more than four times a number is the same as one less than twice the number. find the number?

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)