Step-by-step explanation:
100 = 12
300 + 50 = 36 + 6 = 42 L
First we find the equation of the line. Notice that the line goes through the point (0,c). Since c is on the y-axis, c is the y-intercept. To find the slope take any two points and count the boxes (up or down) from one to the other. Divide that by the number of boxes (left and right) from one to the other. I chose (0,c) and (1,-1) so I traveled down 2 and right 1. Down (negative) 2 and right (positive) 1 gives me a slope of -2/1 = -2.
The equation of a line is given by y = my +b where m is the slope (here -2) and b is the y-intercept (here c). That makes the equation of the line y=-2x+c.
The shading occurs above the line so we use either greater than (>) or the greater than or equal to sign

. The way we decide is whether the line is solid (as it is here) or dashed. Here it is solid so we use greater than or equal to.
That makes the correct answer the 5th choice from the top:
18.5 - 6.75 = 11.75 (3/4 = .75 and 1/2 = .5)
Answer:
the answer is you have a difficult question but I still answer the answer is B. because there no A in the options the answer is none of these
Answer:
The expression 35 - m is used to determine the number of gallons left in the tank after m minutes.Solution:Given that a tank containing 35 gallons of water is leaking at a rate of gallon per minute. Let "m" represent the number of minutes spent Number of gallons left in the tank = initial amount of water present – leaked amount of water
Number of gallons of water left = 35 gallons – number of minutes spent rate of leakage.
Number of gallons of water left = 35 gallons – m minutes 1 gallons per minute Hence, the required expression is 35 – m