Answer:
Your expression have just one solution because a lineal equation can have only one solution, but for example, a cuadratic equation can have 2 solutions or one repeated solution
brainliest please :)
The correct answer here is A. (3, 21) because when you graph these equations, you will find the lines intersect at this point and only this point.
Answer:
i did this it linear im pretty sure
Answer:
x = 4 y = 3
Step-by-step explanation:
4 + 3 = 7
4 - 3 = 1
There is only one answer
