Answer: -3x^2 + x +5
Step-by-step explanation:
4x+5 + -3x^2 - 3x ----> -3x^2 + x +5
just like a line, straight but long
Answer:
when x = 1 then y = 9
when x = -20 then y = -33
when x = 43 then y = 93
Step-by-step explanation:
Just replace the given values of x ( which are 1 , -20 , 43 ) in the function
Iddentity add
c+0=c
identiy mulitply
22b x 1 = 22b
multiplicative 0
40286 x 0=0
commuative
x+z=z+x
commutative multiply
k x 6=6 x k
associative add
(1+3)+9=1+(3+9)
assoative multiply
(w x h) x l=w x (h x l)
