I'm not sure how to solve the systems of equations problem below

9x-4y = - 7

7x-12 = 39

What does X equal?

What does Y equal?

Factor the GCF: 6x4y3 + 21x3y2 - 9x2y.

Use the disruptive property to simplify (-5-c) (-1) A-5 - c B 5+c C - 5+c D 5-c

Three measuring tapes are 10, 15 and 25 mlong. Find the shortest lenght which can be measured exactly by any one of these tapes.

There is a relationship between the variables, because as the number of apples increases, the weight of the apples

What is the answer to the equation X=3 - (3x6) + 2?

Along thid river at wich two aproximate altitude ranges are tge gradients the steepest

You go out to eat and your bill comes to $123. The GST is 5% and you leave a 15% tip. How much would it cost altogether?

Approximately 33,500 citizens of the country died in automobile accident in 2015. Express the toll in deaths per day

Given the system of linear equations y = - 5 y = 3x - 2 Part A: Graph the system of linear equations. Part B: Use the graph created in Part A to determine the solution to the system. Part C: Algebraically verify the solution from Part B.

A bakery uses 25 cups of flour to make 8 loaves of bread. what is true about the number of cups of flour in each loaf?