Hello :
for exemple ; x = 3t+2 y = -2t +7
Answer:
3
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
I know that -40 + 40 would equal a pair of 0. Perhaps it would end at at sea level .
Hope it kind of helped <3
P=10
3p-(-20)=50
3(10)-(-20)=50
30-(-20)=50
50=50