Algebra 1 NJSLA Practice

Front

Solve for x: 4(x + 3) – 6(x + 3) = 2x + 10

Back

x = -4

Tags

CCSS.8.EE.C.7B

Front

What is the rate of change of the table of values?

Back

1/2

Tags

CCSS.HSF-LE.A.1B

Front

Find all real roots of the equation: (x+7)(x^2 - 49) = 0

Back

-7 and 7

Tags

CCSS.HSA-REI.B.4B

Front

The expression 150(1.02^h) represents the number of bacteria in a laboratory experiment at time h, in hours. What does 150(1.02) represent?

Back

the number of bacteria after one hour of the experiment

Tags

CCSS.HSF.LE.B.5

Front

What are the possible solutions for x^2 = 64?

Back

8 and -8

Tags

CCSS.8.EE.A.2

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.

Tags

CCSS.6.EE.A.2B

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Tags

CCSS.6.EE.A.3

Front

What is the formula for the slope of a line?

Back

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

Tags

CCSS.8.EE.B.5

Front

What does it mean for an equation to be in standard form?

Back

An equation is in standard form if it is written as Ax + By = C, where A, B, and C are integers.

Front

What is a quadratic equation?

Back

An equation of the form ax^2 + bx + c = 0, where a ≠ 0.