Answer:
C
Step-by-step explanation:
substitute 2.1 for 't' in the given equation
h = 113.391
Answer:
50 is more than 27
Step-by-step explanation:
27 comes before 50
Answer:
the solution is the whole line y = -x + 7
Step-by-step explanation:
both equations are identical
2y = 14 - 2x
=> y = 7 - x
which is exactly the same information as y=-x+7
so, there is no single crossing point. they are exactly covering each other. what "remains" is simply the whole line.
#9 is
32divided(10-8)divided2-3
