Answer:
28 is 11/60
29 is 7/30
Step-by-step explanation:
Answer:
Step-by-step explanation:
1st on is one solution
2nd one is no solution (the lines have the same slope but different y- intercepts
3rd is infinitely many solutions (the equations are the same)
Answer:
Step-by-step explanation:
for odd terms
first term=5
c.d.=8-5=3
odd terms are given by 5+3(n-1)=2+3n
for even terms
first term=10
c.d.=13-10=3
even terms are given by 10+3(n-1)=7+3n
Answer:
3
Step-by-step explanation:
