Help with four algebra problems please?
I'll post them below

Question

Help with four algebra problems please?
I'll post them below

anonymous · Answer

Step by step explanation would help.... :)

eyust707 · Answer

What you've posted is the equation of two lines. The "solution" is the x and y value of the intersection of the two.

anonymous · Answer

How would I find that?

eyust707 · Answer

you would graph the two lines then look at where they intersect.

eyust707 · Answer

If you want an easy answer just type those equations into wolfram alpha. If you care to learn how to graph those lines I can teach you

anonymous · Answer

Teach me please! and what's wolfram alpha?

eyust707 · Answer

www.wolframalpha.com

anonymous · Answer

I'm use to graphing equations in the y = mx +b format so this one is kinda tricky for me since it is different

anonymous · Answer

How would I graph it?

eyust707 · Answer

well lets change the format so they look like that

eyust707 · Answer

|dw:1394327224126:dw|

eyust707 · Answer

add 4 to both sides|dw:1394327249993:dw|