could you help me with this two question really really fast im in a hurry!
1.
x+y=7
4x-y=3

a. (2,5)
b. (5,2)
c. (2,4)
d. (4,2)

2.
x+y=3
y=2x-15

a. (5,-5)
b. (-10,-5)
c. (1,2)
d. (6,-3)
please help

Question

could you help me with this two question really really fast im in a hurry!
1.
x+y=7
4x-y=3 

a. (2,5)
b. (5,2)
c. (2,4)
d. (4,2)


2. 
x+y=3
y=2x-15

a. (5,-5)
b. (-10,-5)
c. (1,2)
d. (6,-3)
please help

anonymous · Answer

The first one is A just use the elimination method and the second one is D it gives you the value of y so just substitute it:)