Answer:
74
Step-by-step explanation:
its right
Answer:
1/3
Step-by-step explanation:
Answer:
y=1/4x-3/4
Step-by-step explanation:
y=mx+b
where m=slope and b=y-intercept,
y=1/4x+(-3/4)
y=1/4x-3/4
I'm not great at explaining, but I'll try my best.
I think that the fractions 1/2 1/4 1/5 1/8 and 1/10 are common because if you reduce them (except 1/2) they all come out to 1/2 or 1/4.
You would need to factor both the top and bottom trinomials. To do this you need to multiply A and C together and leave B alone. Once you did this find 2 numbers that multiply to get the product of A*C and add to get B. Since your A is one once you find those 2 numbers just put them in to separate set of parentheses and add an Z in front. Do this for both ones and then cancel what you can and that's your answer
