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Which of the following graphs represents the solution of the linear system: y = -2x + 2 y = 2x – 6

What is the “slope” of the line in the graph below?

Which is NOT a method for solving a system of equations?

What height does she bounce back to?

Algebraically determine the zero(s) of the quadratic relation y = x2 – 49.  Please list as coordinates. The coordinate(s) of the zero(s) is / are: 

Calculate the length of the third side in the triangle below:  

Identify the y-intercept for the relation y = x2 – 4 The y-intercept is

Important Info: Be sure to have your calculator set to “DEG” or “Degree” mode when solving trig questions. Pythagorean Theorem: You are welcome to refer to the following acronym when solving trig questions:SOH CAH TOA

A 15 m tall tree casts a shadow that is 3.4 m long.  At the same time of day, another tree casts a shadow that is 5.2 m long.  Calculate the height of this tree.

The x-intercepts (zeroes) of y = x2 – 5x – 6 are (-6, 0) and (1, 0).