Find the equation of the line
perpendicular to 3x + 5y = 15 with an
x-intercept 6.

What are the equivalent ratios for 24/2= /3= /5.5=108/ = /15

Three numbers x, y, and z are in the ratio 2: 7: 8. if 12 is subtracted from y, then three numbers form a geometric sequence (in the order x, y–12, z). find x, y, and z. there are 2 sets.

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.