MIDTERM EXAM - 8th grade 2024

Front

Hamburger meat sells for $6 for every 2 pounds. If Alicia buys 10 pounds of hamburger meat, how much will she pay?

Back

$30

Front

What is the slope of the line that passes through the points (5, -1) and (2, -7)?

Back

-2

Front

Solve for x: 6(2x - 5) = 42

Back

x = 6

Front

The horizontal axis is the _____

Back

X-axis

Front

The formula for slope has _____ on bottom.

Back

x₂- x₁.

Front

What is the formula for calculating the slope of a line?

Back

Slope (m) = (y₂ - y₁) / (x₂ - x₁)

Front

If a line has a slope of 3, what does this indicate about the line?

Back

The line rises 3 units for every 1 unit it moves to the right.

Front

What is the y-intercept of a line?

Back

The point where the line crosses the y-axis.

Front

How do you find the y-intercept from the slope-intercept form of a line?

Back

In the equation y = mx + b, b is the y-intercept.

Front

What does it mean if a line has a slope of 0?

Back

The line is horizontal.