Algebra 1 MCAP Review #1

Front

What is the expression for the total cost for m months if a cell phone company charges $40 per month plus a $35 activation fee?

Back

40m + 35

Tags

CCSS.HSF.LE.B.5

Front

What is the solution to the equation 3x + 15 = 3(x + 5)?

Back

Infinitely Many Solutions

Tags

CCSS.8.EE.C.7A

Front

In the equation IR = V, how do you solve for R?

Back

R = V/I

Tags

CCSS.HSA.REI.B.3

Front

What is the solution to the equation 2x + 4 = 2x + 4?

Back

No Solution

Tags

CCSS.8.EE.C.7A

Front

How many solutions are there in the system of equations 2x + 3y = 6 and 4x + 6y = 12?

Back

No Solution

Tags

CCSS.8.EE.C.8B

Front

What does it mean if an equation has infinitely many solutions?

Back

It means that there are an infinite number of values that satisfy the equation.

Tags

CCSS.8.EE.C.7A

Front

What is the formula for the slope of a line given two points (x1, y1) and (x2, y2)?

Back

Slope (m) = (y2 - y1) / (x2 - x1)

Tags

CCSS.8.EE.B.5

Front

What is the difference between a linear equation and a quadratic equation?

Back

A linear equation has a degree of 1, while a quadratic equation has a degree of 2.

Front

What is the standard form of a linear equation?

Back

Ax + By = C, where A, B, and C are constants.

Front

What does it mean for two lines to be parallel?

Back

Two lines are parallel if they have the same slope and will never intersect.

Tags

CCSS.8.EE.B.5