1st Semester Final Exam Review

4) Solve the equation: 5a + 3 - 3a = -7. What is the value of 'a'?

• -5

• -2

• 2

• 5

Find the slope. (2, -4) and (-8,1). m = _______

• m = -1/2

• m = 1/2

• m = -5/10

• m = 5/10

If the graph of a system of equations overlaps perfectly, then there is/are...

• Infinitely Many Solutions

• No Solutions

• One Solution

• Two Solutions

• dividing the exponents

• adding the exponents

• multiplying the exponents

• subtracting the exponents

• 0

• 1

• 19

• a^{12}b^{-11}c^{21}

• 81

• 243

• 729

• 108

Determine the value of 'x' in the equation: 3x - 4 = 2x + 5.

• 1

• -1

• -9

• 9

Find the slope of the line passing through the points (3, 5) and (7, -1). m = _______

• m = -1/2

• m = 3/2

• m = 1/2

• m = -3/2