When should you use multiplacation to solve a system of linear equations by elimination

Solve for x and y: 12x = 4y - 4 y = 3x + 1 A) There are an infinite number of solutions. B) The solution is (12, 12). C) x = 0, y = 1 D) There is no solution.

What is a reasonable sketch of a graph of y=5 (3) x

What is the maximum of the following set of data? 1.2, 1.3, 1.2, 1.5, 1.6, 1.1, 1.0

Martina hits a volleyball ball upward with an initial velocity of 13 meters/sec. When she hits the ball, it is one meter above the ground. How long will it take the ball to hit the ground?

Jasmine bought 1.3 pounds of ham and 0.8 pounds of cheese from the deli and paid $11.28. She went back the following week and bought 1.5 pounds of ham and 1.2 pounds of cheese and paid $14.76.

Covert the percent to a fraction in the lowest terms 95%

Jared is in charge of production in a factory that makes light bulbs. the factory made 2,648 light bulbs over the weekend. jared wants to pull a sample of these bulbs for testing. which sample would give jared the most-accurate test results?

Classify the numbers as prime or composite 37,71,65,82

How do I use distributive property to simplify 1/5 (30-1/3)

need it asap ... a survey conducted in a school showed that 65% of the students walked to school. The remaining students took buses to school. The ratio of students who took school buses to those who took public buses was 4:3.