Find the slope and y-intercept of the following equation?
Favorite Answer
y = (-4/3)x + (12/3)
y = (-4/3)x + 4
y = slope + y-intercept
so the slope is -4/3
& the y intercept is 4
Gradient = coefficient of x divided by coefficient of y after arranging the equation in the form
nx = my + c
Your equation becomes 4x = -3y + 12
which is 4/-3
First, subtract the 4x from both sides and you’ll get
3y = -4x +12, then divide each term by 3:
y=-4/3x +4
Now you can see that m (the slope) is -4/3 and b (the y-intercept) is 4.
y-intercept = 4
this is how, number with x after is always slope
subtract 12 from each side and get 4x+3y-12
y intercept if im not mistaken is -12, or is it 3? I am pretty sure its -12 though
good luck
y=mx+c
divide through by 3
4/3x+y=4
rearrange to y=mx+c
y=-4/3x+4
c is the intercept so it’s 4
the gradient is -4/3 which means that is a negative slope; it goes from high to low
stay in school and
stop flirting with
trhe lunch lady.
(3,0)
- Academic Writing
- Accounting
- Anthropology
- Article
- Blog
- Business
- Career
- Case Study
- Critical Thinking
- Culture
- Dissertation
- Education
- Education Questions
- Essay Tips
- Essay Writing
- Finance
- Free Essay Samples
- Free Essay Templates
- Free Essay Topics
- Health
- History
- Human Resources
- Law
- Literature
- Management
- Marketing
- Nursing
- other
- Politics
- Problem Solving
- Psychology
- Report
- Research Paper
- Review Writing
- Social Issues
- Speech Writing
- Term Paper
- Thesis Writing
- Writing Styles