You would have to make the numbers have the same denominator. So you would have -15/20 + 4/20
Then you would have to put the sign of the higher number on it, So you would have -15/20 + 4/20 = -11/20
Answer:
7.2 units
Step-by-step explanation:
Distance² = (Change in y)² + (Change in x)²
Distance² = (4 - -5)² + (-3 - -7)²
Distance² = 36 + 16
Distance² = 52
Distance = 7.211102551
Rounding off the answer to nearest tenth gives 7.2 units
I'm fish so I breathe through my gills, can relate tho
Answer: y-int is 900
Step-by-step explanation: