Answer:
Step-by-step explanation:
x
=
−
7
4
Decimal Form:
x
=
−
1.75
Mixed Number Form:
x
=
−
1
3
4
Y = 2x - 8
I used a graphing calculator to figure it out.
(16+10)-1+13*5
26-1+65
25+65
90
Answer:
(f o g)(4)=27
Step-by-step explanation:
(f o g)(4)=2x+5
f(g(4))=2x+5
f(4²-2(4)+3)=2x+5
f(16-8+3)=2x+5
f(8+3)=2x+5
f(11)=2x+5
f(11)=2(11)+5
f(11)=22+5
f(11)=27
Therefore, (f o g)(4)=27
Answer:
1
Step-by-step explanation:
x-y+xy=1-1+1*1=0+1=1
