How many solutions does this linear system have?

y = 2x-5

-8x - 4y = - 20

If m1 + m3 = 154°, what is m2? Question 1 options: 26° 116° 156° 29°If m1 + m3 = 154°, what is m2? Question 1 options: 26° 116° 156° 29° For the above question, are angles 1 and 3 complementary, supplementary, or neither. Explain your answer.

Complete the general form of the equation of a sinusoidal function having an amplitude of 1, a period of pi/2, and a vertical shift up 3 units.

If the length of a rectangle is 11 yds more than twice the width and the area of the rectangle is 63yds^2 what is the dimension of the rectangle?

What is bigger 6/7 or 12/15

What are the 5 prime numbers bigger then 20

Which of these events is not mutually exclusive? a. the chance that you will eat garlic bread or spaghetti for dinner. b. the chance that you you will pass or fail genetics. c. the chance that you will get a heads or tails when you flip a coin. d.

Find the distance between 2 - 4 and 6 + i

What is the difference between - 5x + 7 and 3x - 2

How do I check 102:17=6 without multiplying

Which number is missing in the last step? - 200 - 25 25 200