Choose the graph which matches the following system of equations. (just read below)?

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4x + 2y = –2 x – 3y = 24if u could just tell me where they intersect (coordinates)

Johathan Wehner · Accepted Answer

Solve the 2nd equation for x and substitute into the first:x = 24+3y4(24+3y)+2y = -296 + 14y = -214y = -98y = -7Now substitute the value of y into the expression for x:x = 24+3(-7) x = 24 – 21x = 3The intersection point is (x,y) = (3, -7)

Johathan Wehner · Answer

first, you multiply the bottom eq with 4 to get this system4x+2y= -24x – 12y = 96then you subtract the two eq from each other to get this macro eq14y = -98solve for y and you get y = -7 then plug -7 as y into one of the equations so if you choose the bottom eq you will getx + 21 = 24 and you solve for x and get x=3 therefore the lines intersect at (3,-7)

Johathan Wehner · Answer

keep y on the left section flow all something to the right section divide both section by technique of the coefficient of y the coefficient of sx is the slope if both equations share an identical slope, then the lines represented by technique of the equatiosn are certainly parallel. opt for the gadget that has an identical slope you’ve stumbled on it really is 3/2 so that you’ll discover that it really is taken under consideration necessary that you’ve the right slope out of your graph.

Johathan Wehner · Answer

(3 , -7)Did you need me to show you the steps. Any further tutoring you need can be done direct if you need me…..Read Below…..If you have questions on this or any other math problem feel free to let me know how to contact you…….Read Below……. I tutor free online since moving to France from Florida in June 2011.Hope this is most helpful and you will continue to allow me to tutor you.If you dont fully understand or have a question PLEASE let me know how to contact you so you can then contact me directly with any math questions.If you need me for future tutoring I am not allowed to give out my info but what you tell me on ***how to contact you*** is up to youBeen a pleasure to serve you Please call againRobert Jones………….f“Teacher/Tutor of Fine Students”

Johathan Wehner · Answer

(x,y) = (24/5, -32/5)

Johathan Wehner

Choose the graph which matches the following system of equations. (just read below)?

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