SOLUTION: I need help with slopes and intercepts, I am dumb when it comes to math. This is really hard for me. Please HELP!. I heard you guys were the best.
I have to write the equation o
Algebra.Com
Question 102259: I need help with slopes and intercepts, I am dumb when it comes to math. This is really hard for me. Please HELP!. I heard you guys were the best.
I have to write the equation of the line with given slope and y-intercept. Then graph each line using the slope and y-intercept.
1. Slope: -2; y-intercept: (0, 4)
2. Slope: 5; y-intercept: (0, -2)
3. Slope: ;3/4 y-intercept: (0, 8)
4. In which quadrant(s) are there no solutions for each line?
y = 3x + 2
Please help me!
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
write the equation of the line with given slope and y-intercept. Then graph each line using the slope and y-intercept.
-----------------------------
The slope-intercept form is y=mx+b:
m is the slope and
b is the intercept
-------------------------
1. Slope: -2; y-intercept: (0, 4)
Eq: y = -2x+4
-----------------------------------------
2. Slope: 5; y-intercept: (0, -2)
Eq: y = 5x-2
-----------------------------------------
3. Slope: ;3/4 y-intercept: (0, 8)
Eq: y = (3/4)x + 8
-------------------------------------
4. In which quadrant(s) are there no solutions for each line?
y = 3x + 2
----
The graph indicates there are no solutions in the 4th Quadrant:
==================
Cheers,
Stan H.
RELATED QUESTIONS
GOOD MORNING! I REALLY DO NOT KNOW NOTHING ABOUT ALGEBRA OR GEOMETRY. AND I NEED TO PREP... (answered by nerdybill)
I am supposed to graph and identify the y-intercept, but no matter how hard I try I keep... (answered by ankor@dixie-net.com,dpaulin)
i need help finding the slopes to graphs
please im having a really hard time (answered by fractalier)
Write the slope for a graph with a line going from 8 to 0 to -8... I really need someone... (answered by fcabanski)
I Need Help On Algebra Am Strugalin And Am Going To The Ninth This Year. And I Dont Want... (answered by rapaljer)
Please help me! I am so stupid at math... Find the area under the curve f(x) = x^2... (answered by Nate)
On my test, i am having trouble with this problem, it says, "Suppose the northbound car... (answered by Alan3354)
I am have a very hard time figuring out problems in my math class and had about 5 people... (answered by ptaylor)
I really need help with math!!!! Please help... (answered by reviewermath)