Https://youtu.be/fSu1LKnhM5Q
Answer:
27 more games
Step-by-step explanation:
The team has played 75 games so far. Theyve won 50 out of 75 of those games. They still have 45 games left to play. That's 120 games in total. 60% of 120 is 72. They have to win 72 games in total. 72 - 45 = 27. They need to win 27 more games in order to have won 60% of all the games theyve played.
Using the line of best fit, it is found that the predicted length of a catfish that weighed 36 pounds is of 36 inches.
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem, the line passes through points (20,4) and (29,22), hence the slope is given by:
m = (22 - 4)/(29 - 20) = 2.
Then:
y = 2x + b.
Point (20,4) is replaced in the equation and used to find b, hence:
4 = 2(20) + b
b = -36
Then the equation is given by:
y = 2x - 36.
When the weight is of 36 pounds, x = 36, hence the prediction is of:
y = 2(36) - 36 = 36 inches.
More can be learned about linear functions at brainly.com/question/24808124
#SPJ1
Answer:
d. y =1/4x
Step-by-step explanation:
There can be no added constant in an equation expressing a proportional relationship. If the equation is written in standard form (ax+by=c), then the value of c must be zero.
That is, the point (x, y) = (0, 0) must be a solution to the linear equation for a proportional relationship.
