The general form of the linear equation is,
y = mx + b
where y is the dependent variable, m is the slope, x is the independent variable, and b is the y-intercept.
Substituting the known values,
1. y = 2.6x
where y is the total cost and x is the number of gallons purchased.
2. y = 1.6x + 2
where y is the total weight of the bucket and the golf balls and x is the number of golf balls inside the bucket.
3. P = 2x - (110/150)(x)
Simplifying,
P = 19x/15
where P is the profit and x is the number of pounds of tomatoes brought to the market
4. y = 40x + 80
where y is the total number of enrolled students and x is the number of years
5. y = mx + b
where y is the total number of charge, m is the cost per person, x is the total number of persons and b is the flat fee
the answer is B because the x represents the amount of espresso purchased and y represents the amount of roasted coffee purchased.
in total 5 pounds were purchased and it cost a total of $46 for the combination of types of coffee
The answer is 22.85
Hope this helps
Step-by-step explanation:
Option A and B are the correct answer because it equal to 688.5 and 688.05
Answer:
$2 each
Step-by-step explanation:
5×2=$10 $40-$10=$30
Hope this helped! :)
