The table below shows two equations:
equation 1 |3x − 1| + 7 = 2
equation 2 |2x + 1| + 4 = 3
which statement is true about the solution to the two equations?
equation 1 and equation 2 have no solutions.
equation 1 has no solution and equation 2 has solutions x = 0, 1.
the solutions to equation 1 are x = −1.3, 2 and equation 2 has no solution.
the solutions to equation 1 are x = −1.3, 2 and equation 2 has solutions x = 0, 1.

Arrange the steps to solve this system of linear equations in the correct sequence. x + y = -2 2x – 3y = -9 tiles subtract 3x + 3y = -6 (obtained in step 1) from 2x – 3y = -9 (given) to solve for x. substitute the value of x in the first equation (x + y = -2) to get y = 1. the solution for the system of equations is (-3, 1). x = -15 the solution for the system of equations is (-15, 13). add 3x + 3y = -6 (obtained in step 1) to 2x – 3y = -9 (given), and solve for x. x = -3 substitute the value of x in the first equation (x + y = -2) to get y = 13. multiply the first equation by 3: 3(x + y) = 3(-2) 3x + 3y = -6.

If the segment op is dilated by a scale factor r=2, what is the length of segment op? a)10cm b)16cm c)6cm d)4cm

Given right triangle abc, what is the value of tan(a)?