Answer:
Step-by-step explanation:
you just need to add both equations
you will get 3y=12+6=18
3y=18
y=6
now replace y=6
3x+12=6
3x=6-12
3x=-6
x=-2
(-2,6)
Answer:
A) There are 8 possible combinations
Step-by-step explanation:
(1 x 4) + (1 x 4) = 8
Answer:
D.
Step-by-step explanation:
Set the expression equal to zero to find your root [zero].
I am joyous to assist you anytime.
\\I figured this would need more clarification. Thanks Gabriella!
Answer:
5.48
Step-by-step explanation:
First, we convert all the fractions into improper fractions. 1 3/7 is 10/7, 3 5/9 is 32/9, and 1/2 stays the same. then we find a common denominator, which would be the LCM of 7, 9 and 2, which is 126. Finally, we rewrite the fractions with the common denominator of 56, and we get 180/126, 448/9 and 63/126. adding these together we get 691/126, which is approximately 5.48412698, which we can round to 5.48
Answer:
Im just getting free point :D
Step-by-step explanation:
Pls thx to get me more points ;D