Y=3.5x+4
a) 5=3.5x+4, 3.5x=1, x=1/3.5=2/7
b) y=3.5*10+4=35+4=39
Guessing that the 3 was suppose to be an exponent.
The answer written in standard form is :
4x^3 + 10x - 4
This is called a cubic trinomial.
Answer:
952/1073
Step-by-step explanation:
Delta math
What this doesn’t make sense
To subtract fractions, find the LCD and then combine.
Exact Form:
-14/25
Decimal Form:
-0.56
