-30=5(x+1) x=?

please help ​

Gigi earned $65 for 5 hours of gardening. she earned $90 for 9 hours of office work. which statement correctly compares gigi’s earning per hour for gardening and office work? she earned $3 more per hour for office work than for gardening. she earned $4 more per hour for office work than for gardening. she earned $3 more per hour for gardening than for office work. she earned $4 more per hour for gardening than for office work.

For each given situation, determine if the method of randomization is either appropriate or not appropriate

Triangles abd and ace are similar right triangles. which best describes how to find the equation of the line?