X/3 - 9=-12 what is x

Solving systems of equations by elimination -4x+9y=9 X-3y=-6

The table represents a linear function. What is the slope of the function? -3 -2 3 4

Zero is an element of the set of natural numbers true or false

If a bar chart showed that 4 students received an A on the test, 3 students received a B, and 1 student received a C, the shortest bar on the chart would be for the B column. A. True B.

The current population of polar bears is estimated at 22,500. What will the population be in three years if it continues declining at 0.3% per year?

Match each set of vertices with the type of quadrilateral they form.

Find the solutions to x^2 - 6x + 40 = 6^x + 5

Kayla woks as a hairdresser. She earned $248.50 in tips in five days. if she earned the same amount each day, about how much did Kayla earn per day? Explain ur answer

How to write four-hundereths in standard form

Write the trigonometric expression in terms of sine and cosine, and then simplify. tan θ / (sec θ - cos θ)