Correct my guy. Keep up the great work
Step-by-step explanation:
y=2.5| ?
x=0.5| 20
It'll be criss-crossed then it'll be:-
2.5×20=50
Assuming x is what your looking for x=48(3)+28
{X| -4 < x < 2, X € R}
Both < signs should be greater than OR EQUAL signs, I just couldn’t find that symbol, sorry.