The answer is B.
If you look for where the two graphs intersect, you'll see that the x values of the ordered pairs are -4 (for the intersection in quadrant 2) and roughly 2.5 (for the intersection in quadrant 4). This problem is just asking you to look for those values.
What is that sign in the middle ?
Answer:
C
Step-by-step explanation:
Answer:
Step-by-step explanation:
See attachment for budget
Given
Required
Determine the amount spent on food
To solve this, we refer to the attachment to get the budget for food
From the attachment, we have:
Amount spent of food is then calculated as:
<em>Hence, they spend $630 on food each month</em>
Answer:
when the plane intersects the base and all three lateral faces of the pyramid
Step-by-step explanation:
When a plane intersects a plane, it forms a line.
A triangular pyramid has four faces.
To form four straight lines and therefore a quadrilateral, the intersecting plane must intersect all four faces.
