Answer:
gradient=change in y/change in x
=y2-y1/x2-x1
=-8-(-16)/-10-(-8)
=8/-2
=-4
Answer:
3 + 4(2-x) = 35
Step-by-step explanation:
difference = minus sign
is = equal sign
3 more = plus sign
4 times = brackets
1 , 2 , 6 , 12
1 x 12=12
2x6=12
Time = distance/speed
time = 2 / 0.1
t = 20 minutes
