Answer:
y=3/10;X=-7/10
Step-by-step explanation:
put y=x+1 into where you find y.
solve for X which is -7/10
and put -7/10 into the second equation and solve for y. which is also =3/10
Answer:
c
Step-by-step explanation:
if it is on sale for 40 percent off, then it would be 60 percent of the original price. 18/6=3. 3*4=12. 3*6=18. 12 + 18 = 30
(3b)^3 without<span> exponents27 X B X B X B. </span>3b*3b*3b<span> . </span>3b<span> * </span>3b<span> * </span>3b<span> = 27b. sorry forgot that </span>exponent<span>.
</span>
Answer:8
Step-by-step explanation: