Pre-Algebra Examples

$y = - \frac{3}{4} \cdot 0 - 1$

Step 1

Rewrite in slope-intercept form.

Tap for more steps...

Step 1.1

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

$y = m x + b$

Step 1.2

Simplify the right side.

Tap for more steps...

Step 1.2.1

Simplify $- \frac{3}{4} \cdot 0 - 1$ .

Tap for more steps...

Step 1.2.1.1

Multiply $- \frac{3}{4} \cdot 0$ .

Tap for more steps...

Step 1.2.1.1.1

Multiply $0$ by $- 1$ .

$y = 0 (\frac{3}{4}) - 1$

Step 1.2.1.1.2

Multiply $0$ by $\frac{3}{4}$ .

$y = 0 - 1$

Step 1.2.1.2

Subtract $1$ from $0$ .

$y = - 1$

Step 2

Using the slope-intercept form, the y-intercept is $- 1$ .

$b = - 1$

Step 3

y-intercept in point form.

$(0, - 1)$

Step 4