Answer:
The number 2 for sure but i dont know the rest
Step-by-step explanation:
Answer:
x^2 = 9
Step-by-step explanation:
Both 3 and -3 are 9 when squared.
Y=19, It's a straight horizontal line.
how many students got 90 or less = 14
how many students got more than 90 = 11
3 more students got 90 or less so answers is D. 3
please mark brainliest