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you have to plug in one of the coordinates that you have. For example if one of ur coordinates is (2,3) then you would say 3= -2(2)+b then you would just have to solve it like a algebra problem and just solve for b
If you define the rise and run in terms of the coordinates of two points on the line whose slope you are trying to find, then you should see that the two are exactly the same.
It is not possible to answer the question since no equation is given in the question: only an expression.
Please give me the answer
It means you are required to "solve" a quadratic equation by factorising the quadratic equation into two binomial expressions. Solving means to find the value(s) of the variable for which the expression equals zero.
Substitute the variable in the denominator for a value that will make the denominator have a value of 0 or an imaginary number
the slope formula is y=mx+b slope-intercept form of an equation of a line. where m=slope and b=the y-intercept
the formula for slope-intercept form is y=mx+b. in the equation mx is the slope and b is the y-intercept.
y = {slope}x + {y intercept}
A normal slope-intercept form equation would read: y = mx + b The slope of an equation is also known as 'm'. The y-intercept would count as 'b'. So in a random equation such as: y= 5x + 6 '5' would be the slope and '6' would be the y-intercept.
The slope intercept form is y=mx+b where m is the slope and b is the y intercept y=2x-8.
Since your equation is already in slope-intercept form, it's easy. Slope-intercept form is as follows: y=mx+b m always ends up being your slope, and b is your y intercept. Slope = 5, and the y intercept = 8 in your equation.
y=-4
Use the equation; y=mx+b where m is the slope Use your 2 points as y and b (intercept)
The slope intercept form equation is stated as the following: y= mx + b. Where m is the slope or the coefficient in front of the x and b is the y intercept.
A vertical line on a graph has infinite slope and no y-intercept. Its equation is [ x = a number ]. The number is the line's x-intercept.
y = 2x + b to find y-intercept, you should know one point. you put the point into x and y. and you can find y-intercept. if you are still confused, i want you to follow the related link that explains the concept of slope intercept form very clearly.
Use: (y2 -y1)/(x2 -x1) to find the slope. Use: y -y1 = m(x -x1) to find the slope intercept equation whereas m is the slope.