Answer:
(0, −2) and (1, 1)
Step-by-step explanation:
A graph shows that (0, −2) and (1, 1) satisfy the inequalities. The point (0, 3) lies on the boundary of the first inequality, but that inequality is not satisfied there.
Answer: 5
Step-by-step explanation: As there is no way of telling if its based on adding subtracting and other stuff, I took a better look, and it seems like on the side where it needs to be, it is adding, 3+3+3.
All sides of a rhombus are equal.
So the triangle containing the marked angle 124 degrees is isosceles and the base angles x and z are equal.
So, because there are 180 degrees in a triangle.
x + z + 124 = 180
z + z + 124 = 180 ( because m < x = m < z)
2z = 180 -124 = 56
z = 56/2 = 28 degrees (answer).
Let "b" represent the number of biscuits Jacky baked.
.. container A holds (3/7)b
.. container B holds (1 -3/7)*(5/8)b = (5/14)b
.. container C holds (1 -3/7 -5/14)b = (3/14)b = 168
Then
.. b = 168/(3/14) = 784
Jacky baked 784 biscuits.