Solve by multiplication and addition. Show each step of your work.

4x - 3y = 11

3x + y = 18

25 is what percent of 125

Which angles are coterminal with 3pi/2? The answer choices are: 11pi/2 -pi/2 Pi/2 -7pi/2

20x + 4y = - 40 what is this

What is the solution to - 5x+6 (3x+17) = - 15?

Mollie is training for a race. She will swim, bike and run during the race. One week, she swims 1 2/4 miles and bikes 22 3/4 miles. She also runs during rhe week. The total distance she swims, bikes, and runs during the week is 30 2/4 miles.

Subtract (6x-2) - (-x+5)

If the vertices of triangle QRS have coordinates Q (1, - 2), R (3, - 2), and S (2, - 4), which coordinates are the coordinates of the vertices of triangle QꞌRꞌSꞌ when triangle QRS is reflected across the x-axis? A.

Is the ordered pair (2,-3) a solution to the equation 4+3y = - 2x?

Evaluate e-12fe-/dfrac12f e - 2 1 f e, minus, start fraction, 1, divided by, 2, end fraction, f when e=15e=15 e=15 e, equals, 15 and f=2f=2 f=2 f, equals, 2.

What is 10.74 rounded to the whole number.?