Question
Sorry I posed one before this and didn't finish the problem.
42. How many solutions does the system have?
3x + 12y = 20
y = –1/4x + 5/3
A.)one
B.)two
C.)infinite
D.)none
I'm not sure what the answer is, I am bad at these.
42. How many solutions does the system have?
3x + 12y = 20
y = –1/4x + 5/3
A.)one
B.)two
C.)infinite
D.)none
I'm not sure what the answer is, I am bad at these.
Answers
Steve
(A)
The lines have different slopes, so they are not the same line, and not parallel. They have to intersect somewhere.
The lines have different slopes, so they are not the same line, and not parallel. They have to intersect somewhere.