Choose the best graph that represents the linear equation: -x = 2y + 1 Graph A On a coordinate plane, a line goes through (negative 1, 0) and (1, negative 1). Graph B On a coordinate plane, a line goes through (negative 3, negative 1) and (1, 1). Graph C On a coordinate plane, a line goes through (1, 0) and (5, negative 2). Graph D On a coordinate plane, a line goes through (negative 3, negative 2) and (1, 0). a. Graph A c. Graph C b. Graph B d. Graph D

3100

step-by-step explanation:

constant of proportionality = 3 and the equation is c = 3p.

step-by-step explanation:

c = kp   where c = amount of caffeine in mg., p = oz of pepsi and k is the constant of proportionality.

substituting the values given:

24 = 8k

k = 3.

the same value of k will be obtained if we substitute the other given values.

-1/4 > -1 2/3. -1/4 is greater than -1 2/3 because it is closer to 0 on the number line.

hi there

the slope is 1/3.

this is because from the y-intercept, you go up one, and you go to the right three, to get to the next exact point on the graph. this is known at the “rise over run.”

p.s. (if you need it).your y-intercept is -2, because that is the point on the graph where the line crosses the y-axis.

hope that : )