Answer:
5x+1
Step-by-step explanation:
(4x+2)+(x-1)=
Combine like terms
4x+x +2 -1
5x+1
so 21 - 13, the money will be invested for 8 years.

<span>flying to kampala with a tailwind a plane averaged 158 km/h. on the return trip the plane only averaged 112 km/h while flying back into the same wind. find the speed of the wind and the speed of the plane instill air. -------------------------------- Let plane speed be "p". Let wind speed be "w". --------- Equations: p + w = 158 p - w = ...</span><span>
</span>
Answer:
Circle
Step-by-step explanation:
Answer:
C. (6,2)
Step-by-step explanation:
(-2,-3) becomes (-2+8, -3+5), (6,2)