How do you write the equation of a line that has a slope of -2 and passes through (3, -1)?
Use slope-intercept form or point-slope form. Here, I will use slope-intercept form.
Solve for b using the slope, m, and the (x,y) points of (3,-1).
By signing up, you agree to our Terms of Service and Privacy Policy
The equation of a line with slope m passing through point (x₁, y₁) is given by the point-slope form: y - y₁ = m(x - x₁). Substituting the given values, the equation becomes y - (-1) = -2(x - 3). Simplify to get the equation in slope-intercept form: y + 1 = -2x + 6. Further simplifying yields the equation: y = -2x + 5.
By signing up, you agree to our Terms of Service and Privacy Policy
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
- How do you find the slope and y intercept of #3x-7y=20#?
- How do you write an equation in slope intercept form for the line through the given point (5, -2) and (-16, 4)?
- Hans needs to rent a moving truck, suppose Company A charges a rate of $40 per day and Company B charges a $60 fee plus $40 per day. For what number of days is the cost the same?
- How do you write an equation in slope-intercept form of the line that passes through the points (-6,5) and (1,0)?
- What is the slope intercept form of the line passing through #(2,3) # with a slope of #-3/2 #?

- 98% accuracy study help
- Covers math, physics, chemistry, biology, and more
- Step-by-step, in-depth guides
- Readily available 24/7