5. Which method would be the simplest way to solve the system? 7x + 5y = 19, - 7x - 2y = - 16

A) graphing

B) substitution

C) elimination

D) distributive

Mike Shepherd purchased a new sedan. He paid $28,905.50 for the car's base price and a $164.00 destination charge. The car's options, a sunroof and air-conditioning, cost $3,609.00. What is the sticker price, to the nearest cent?

A new analytical method to detect pollutants in water is being tested. This new method of chemical analysis is important because, if adopted, it could be used to detect three different contaminates - organic pollutants, volatile solvents, and

The function f (x) = - 6 x. The graph of g (x) is f (x) vertically stretched by a factor of 7 and reflected in the x-axis. What is the function rule for g (x) ? A. g (x) = - 42x B. g (x) = 6/7x C. g (x) = 42x d. g (x) = - 6/7 x

Triangle XYZ is similar to triangle RST what is the perimeter of triangle RST

All my digits are different. The sum of my digits is 24. Rounded to the nearest 100, I am 1000, but rounded to the nearest 10. I am 990. what number am i?

Given the relation represented by the set of ordered pairs below, determine if the relation is a function and whether it is one-to-one. { (6,10), (5,0), (1,4), (-1,3), (0,14) }

Maya gets a job that starts out paying her $30,000 a year. Every year she gets a 6% raise. How much money will she earn in her 2nd year

Describe how the Commutative And Associative Properties of Addition can make adding mixed numbers easier.

What is a natural number

When taking a sample from a population, which of the following is true? a. The distribution of the sample items will always follow a bell-shaped curve (such as a normal or t distribution) b.