7/5 x 7/1 = 49/5 or 9 4/5
The appropriate SI unit for measuring the height of a person is meters.
Answer:
one solution
Step-by-step explanation:
here, we want to select the correct option
From the system, we have two values of y
Equating the y-values
3x + 2 = -2x - 1
What this mean is that there is only a particular point where this solution will work and as such, the system has one solution
