3. The graph of system of linear equation in two variables is are equal but y intercept are not equal. when the slopes a. Coinciding
b.Parallel
c.Intersecting
d. Perpendicular
4. The system of linear equation has solution if its graph is intersecting
a. O
b. 1
c. 2
d. infinite
5. The system of linear equation has_solution if its graph is coinsiding
a.0
b. 1
c. 2
d. infinite
6. The system of linear equation has_solution if its graph is parallel
a. O
b. 1
c. 2
d. infinite
7. The graph of system of linear equation in two variables is when one slope is the negative reciprocal of the other slope and y intercept are not equal.
a. Coinciding
b. Parallel
C. Intersecting
d. Perpendicular
8. How many solution does equations 2x+y=5 and 2x+y=-3 have?
a. O
b. 1
c. 2
d. infinite
9. How many solution does equations 2x+y=5 and 6x+2y=10 have?
a. O
b. 1
c. 2
d. infinite​