Answer:
4km/h
Step-by-step explanation:
the speed is equals to distance/time
distance/time=10km/2.5h
=4kh/h
Compatible numbers from 80.8 and 8.9 are 81 and 9. 81/9= 9
So 9.
Answer:
y=5-3x
Step-by-step explanation:
Solution:
<u>We know that:</u>
- Formula for slope intercept form = y = mx + b (m = slope; b = y-intercept)
- Given equation: y = -2x/5 + 4/5
<u>Compare the equation and the formula:</u>
- y = mx + b and y = -2x/5 + 4/5
<u>This means that:</u>
Hence, the slope of the line is -0.4.