F(x) = -3x - 6 and g(x) = -4X + 9, find g(g(y))​

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.