Answer: 5
Step-by-step explanation:
Answer:
4/6 and 6/15
Step-by-step explanation:
simplify all fractions to lowest possible.
4/6 = 2/3
10/25 = 2/5
6/15 = 2/3
4/6 and 6/15 are equivalent
Answer:
d:-12,0
Step-by-step explanation:
Use ac method
for ax²+bx+c=0 when a≠1
multiply a and c, let's call the product r
what 2 numbesr multiply to get r and add to get b
2y²+9y+9=0
2*9=18
wat 2 numbers multiply to get 18 and add to get 9
3 and 6
split it up to that
2y²+3y+6y+9=0
group
(2y²+3y)+(6y+9)=0
factor
y(2y+3)+3(2y+3)=0
undistribute
(y+3)(2y+3)=0
set to zero
y+3=0
y=-3
2y+3=0
2y=-3
y=-3/2
y=-3 and -3/2
it's factored form is (x+3)(2x+3)
