# Slope form

Find the equation of a line given the point X(8, 1) and slope -2.8. Arrange your answer in the form y = ax + b, where a, b are the constants.

**Correct result:****Showing 0 comments:**

Tips to related online calculators

For Basic calculations in analytic geometry is helpful line slope calculator. From coordinates of two points in the plane it calculate slope, normal and parametric line equation(s), slope, directional angle, direction vector, the length of segment, intersections the coordinate axes etc.

#### You need to know the following knowledge to solve this word math problem:

## Next similar math problems:

- The Chemistry test

The Chemistry test contained 8 questions, each with 3 points. Peter scored 21 points. How many percent did Peter write a test? - Reward

Janko and Peter divided the reward from the brigade so that Peter got 5/8 of the reward. What percentage of Janko's reward got? - Art school

Every fifth pupil 9A goes to art school. How many percent of pupils in class 9A go to art school? - Fifth of the number

The fifth of the number is by 24 less than that number. What is the number? - Mushrooms

Eva and Jane collected 114 mushrooms together. Eve found twice as much as Jane. How many mushrooms found each of them? - Persons

Persons surveyed:100 with result: Volleyball=15% Baseball=9% Sepak Takraw=8% Pingpong=8% Basketball=60% Find the average how many like Basketball and Volleyball. Please show your solution. - Line

It is true that the lines that do not intersect are parallel? - Equations

Solve following system of equations: 6(x+7)+4(y-5)=12 2(x+y)-3(-2x+4y)=-44 - Two numbers

We have two numbers. Their sum is 140. One-fifth of the first number is equal to half the second number. Determine those unknown numbers. - Equations - simple

Solve system of linear equations: x-2y=6 3x+2y=4 - Theatro

Theatrical performance was attended by 480 spectators. Women were in the audience 40 more than men and children 60 less than half of adult spectators. How many men, women and children attended a theater performance? - Slope

Find the slope of the line: x=t and y=1+t. - Midpoint of segment

Point A has coordinates [-16; 23] and the midpoint of the segment AB is the point [2; 12]. What are the coordinates of point B? - Perpendicular

Determine the slope of the line perpendicular to the line p: y = -x +4. - Slope

Calculate the slope of a line that intersects points (-84,41) and (-76,-32). - Lie/do not lie

The function is given by the rule f(x) = 8x+16. Determine whether point D[-1; 8] lies on this function. Solve graphically or numerically and give reasons for the your answer. - Three points 4

The line passed through three points - see table: x y -6 4 -4 3 -2 2 Write line equation in y=mx+b form