y=2+0.3x

Reorder 2 and 0.3x.

y=0.3x+2

The slope-intercept form is y=mx+b, where m is the slope and b is the y-intercept.

y=mx+b

Find the values of m and b using the form y=mx+b.

m=0.3

b=2

The slope of the line is the value of m, and the y-intercept is the value of b.

Slope: 0.3

y-intercept: 2

Slope: 0.3

y-intercept: 2

Choose 0 to substitute in for x to find the ordered pair.

Replace the variable x with 0 in the expression.

f(0)=0.3(0)+2

Simplify the result.

Multiply 0.3 by 0.

f(0)=0+2

Add 0 and 2.

f(0)=2

The final answer is 2.

2

2

The y value at x=0 is 2.

y=2

y=2

Choose 1 to substitute in for x to find the ordered pair.

Replace the variable x with 1 in the expression.

f(1)=0.3(1)+2

Simplify the result.

Multiply 0.3 by 1.

f(1)=0.3+2

Add 0.3 and 2.

f(1)=2.3

The final answer is 2.3.

2.3

2.3

The y value at x=1 is 2.3.

y=2.3

y=2.3

Create a table of the x and y values.

xy0212.3

xy0212.3

Graph the line using the slope and the y-intercept, or the points.

Slope: 0.3

y-intercept: 2

xy0212.3

Graph y=2+0.3x