Answer:
If the line is straight pointing diagonally to the top right corner then it is a proportinal relationship.
Step-by-step explanation:
if the line is diagonally upwards to the right, then if x increase, y increases, and if x decreases, then y increases.
for an equation, x must be positive. for example
y=-2x is not proportional but y=3x is
for the question in the photo the equation is y=x
X<4 hope this helped dude
Answer:
A linear relationship (or linear association) is a statistical term used to describe a straight-line relationship between two variables. Linear relationships can be expressed either in a graphical format or as a mathematical equation of the form y = mx + b.
Answer:
she read 25 pages each hour
Step-by-step explanation:
75/3
25
