Mathematics, 05.11.2019 22:31 avagymnast421
Sarah has $8 and wants to buy a combination of cupcakes and fudge to feed at least four siblings. each cupcake costs $2, and each piece of fudge costs $1.
this system of inequalities models the scenario:
2x + y ≤ 8
x + y ≥ 4
!
part a: describe the graph of the system of inequalities, including shading and the types of lines graphed. provide a description of the solution set. (4 points)
part b: is the point (8, 10) included in the solution area for the system? justify your answer mathematically. (3 points)
part c: choose a point in the solution set and interpret what it means in terms of the real-world context. (3 points)
Answers: 3
Mathematics, 21.06.2019 16:00
Abag has more green balls than blue balls, and there is at least one blue ball. let bb represent the number of blue balls and let gg represent the number of green balls. let's compare the expressions 2b2b and b + gb+g. which statement is correct? choose 1
Answers: 2
Mathematics, 21.06.2019 23:50
Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.
Answers: 3
Mathematics, 22.06.2019 03:00
Which is the factored form of the polynomial p(x) shown here?
Answers: 1
Mathematics, 22.06.2019 04:00
The number of students who ride a school bus is 110% of the number of students who walk. how many students ride the school bus?
Answers: 1
Sarah has $8 and wants to buy a combination of cupcakes and fudge to feed at least four siblings. ea...
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