Solve the system of equations. 3x – 7y = 5 9y = 5x + 5
a.
(–3, 2)
b.
(8, 5)
c.
(–10, –5)
d.
(0, 0)

Match each graph with the correct equation from the equation bank. not all equations will be usef

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)

Betty correctly answers 30 questions on your math test there are 40 questions on the test what percent of the questions did she answered incorrectly