Step-by-step explanation:
area is gotten when you multiply the numbers
The answer is B. She sells each orange for $0.50 and the question is asking for the total amount of money she will make by selling a certain amount of oranges. t represents the total so the equation will to equal to t. c is the number of oranges she will sell so c multiplied by $0.50 will give the total amount of money she will make.
830/85 = 166/17 or about 9.7647
The equation of our line is y = 4x - 32.
To begin to solve this question, we must first find the slope of our line. Since it is perpendicular to the line, the slope of our line is the opposite reciprocal. The opposite reciprocal of -1/4 is 4, so the slope of our line is 4.
That means that so far, our line is y = 4x + b. Now, we need to input the values of the point we know our line goes through. Inputting 7 for x and -4 for y, we get:
-4 = 28 + b
b = -32
That means that the equation of our line is y = 4x - 32.