korireidkdotdot82021
03.07.2019 •
Mathematics
What is the slope intercept form for m=-7, through (-4,2)
Solved
Show answers
More tips
- H Health and Medicine How to Treat Whooping Cough in Children?...
- L Leisure and Entertainment Unlocking the Secrets of Fast and Effective Tectonic Learning...
- A Animals and plants Уход за джунгариками: полезные советы и рекомендации...
- S Style and Beauty How to knit a hooded cowl?...
- S Style and Beauty How to Break in New Shoes: 7 Simple Methods...
- D Dating, Love, Relationships 10 Useful Tips on How to Survive a Breakup?...
- A Art and Culture How to Learn Screaming: Step-by-Step Guide for Beginners...
- A Art and Culture Attention, the Final Episode of Margo is Almost Here!...
- H Health and Medicine Novomin: What is it and how to use it?...
- L Leisure and Entertainment How to Land on the Moon: Your Comprehensive Guide...
Answers on questions: Mathematics
- M Mathematics Which number best represents the location of point a on the number line shown?...
- M Mathematics Atelephone poll of a simple random sample of 1234 adults found that 62% are generally satisfied with their lives. the announced margin of error for the poll was 3%. does the margin...
- M Mathematics According to an airline, a particular flight is on time 87% of the time. suppose 45 flights are randomly selected and the number of on time flights is recorded. find the probabilities...
- M Mathematics If a 90% confidence interval for the difference of means μ1 – μ2 contains all negative values, what can we conclude about the relationship between μ1 and μ2 at the 90% confidence...
- M Mathematics There are 39 employees in a particular division of a company. their salaries have a mean of $70,000, a median of $55,000, and a standard deviation of $20,000. the largest number on...
- M Mathematics Suppose an assistant professor of economics is earning a salary of $75 comma 00075,000 per year. one day she quits her job, sells $115 comma 000115,000 worth of bonds that had been...
- M Mathematics If lines m and n are parallel, and the measure of angle 1 is 130°, what is the measure of angle 8?...
- M Mathematics In a school 40% are boys and 900 are girls. find the total number of students of the school and the number of boys...
- M Mathematics Solve for u: [tex]\frac{u}{p} +\frac{u}{q} =m, if p\neq -q[/tex] ( explain your answer)...
- M Mathematics A marching band performs on the football field at half-time. As they perform, the members of the band stand in the shape of a sinusoidal function. While playing, they move, but still...
Ответ:
The slope-intercept form: y = mx + b
m - slope
b - y-intercept
We have m= -7. Substitute:
y = -7x + b
We have the point (-4, 2). Substitute the coordinates of the point to the equation:
2 = -7(-4) + b
2 = 28 + b subtract 28 from both sides
-26 = b → b = -26
y = -7x - 26Ответ:
I think it's a I might be wrong..