Identify the slope and y-intercept of each of the following lines. Then graph each line.
2 answers:
Answer:
Yes, but you have to write what the slope and y-intercept of the equation is as well.
Step-by-step explanation:
(Not sure if you wanted the full answer or just if you should graph it but I'm putting it here anyways :^P)
First convert the equation from standard form to slope-intercept form.
5x-3y=18 -> 5x-18-3y -> 5/3x-6=y
5/3x is the slope and 6 is the y-intercept!
Then graph the equation.
First <u>rewrite the equation</u> in slope intercept form
slope intercept form: y = mx + b [ where m is slope and b is y-intercept ]
<u>comparing</u> with y = mx + b, Here we can identify that the
- slope: and y-intercept:
x-intercept: ( then y will be 0 )
In order to graph the line
- First put the x = 3.6 in the x axis
- Secondly put y = -6 in the y axis
- Then using a scale/ruler draw a straight line through this points.
Graph:
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Required polynomial = x(x + 2)^3 = x(x^3 + 6x^2 + 12x + 8) = x^4 + 6x^3 + 12x^2 + 8x
Input a value for x and get a value for y
y=2x-4
x=3
y=2(3)-4
y=6-4
y=2
ycoordinate=2
coordinate=(3,2)
Answer:
the only thing i know that n=-30
Answer:
4x²+2x-2
Step-by-step explanation:
x²-3x+7
+
3x²+5x-9
An equation has an equals sign, while an expression does not.