Answer:
Quadratic expression
Step-by-step explanation:
5x + 3x^2 − 7
Degree of expression = 2
So it is Quadratic expression
Answer:
58
Step-by-step explanation:
I think
Answer:what do u need help with?
Step-by-step explanation:
Somewhere in the text, it must say that x = 2 and y = -1 or else, the values just seem made up out of thin air.
Answer:
5
Step-by-step explanation: