Which relationship between x and y in the equation shows a proportional relationship? y=4x+2 y=8x y=x−2 y=x2+2
2 answers:
Y = 8x is a proportional relationship because y : x = 8 : 1. Any equation that can be written as a ratio or a proportion between x and y is a proportional relationship.
Ok i dont know is the other guy right
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Transfer the 2x to the other side.
3^2 + 8 ÷ 2 − (4 + 3)
Use PEMDAS
P=parenthesis
E= exponents
M= multiplication
D= division
A= addition
S= subtraction
do parenthesis
3^2 + 8 ÷ 2 − (4+3)
(4+3)=7
3^2+8 ÷ 2 -7
exponents next
3^2= 3*3=9
division
8 ÷ 2=4
9+4= 13
subtraction
13-7=6
Answer:
6
They are both positive so it would be placed in quadrant one
Answer:
a. y=7(x+0.5)^2+8.25
b. y=4(x+0.75)^2+0.75
c. the equation simplified is just f
d. f(f(x))=x^4+2x^3+4^2+3x+3
Hope tis helps
Gabriella is 8 years old.
Step-by-step explanation:
3g-7=17
3g=24
g=8
