Which system is the solution of the graph?

From the given graph, we see that the solution is painted yellow and contains the origin (0,0).

The upper (solid) line has the y-intercept=+3, and a slope of 1 =>

y=x+3(1)

Since the solution is BELOW the line, so the inequality is

y<=x+3   (<= because line is solid, y<= means solution is below)

The lower (dotted) line has a y-intercept of -4, and a slope of 3, so the line is

y=3x-4(2)

Since the solution is ABOVE the DOTTED line, it is a strict inequality with a > sign, or

y>3x-4

In summary, the solution set is given by

y<=x+3

y>3x-4

There is one answer option that satisfies both inequalities.

y < -3

step-by-step explanation:

-3y - 2 > 7

-3y -2 + 2 > 7+2

-3y > 9

-3y/-3 < 9/-3   (change the inequality sign when multiplying or dividing by a negative number)

y < -3

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.