<span>3.5y−12=1.5(y−2)
</span><span>3.5y−12=1.5y - 3
3.5y - 1.5y = -3 + 12
2y = 9
y =9/2
y = 4.5</span>
sqrt (b^2 -4ac ) =sqrt (4-4•3•4) = sqrt (-44) so the parabola does not have real solutions. Answer C)
Answer:
2
Step-by-step explanation:
it is talkin about 2
8 + 2 = 10
10 - 2 = 8
Answer:
She traveled 5 floors from her current location
Step-by-step explanation:
-2 - -7 = 5