Answer:
Graph (0, 25) and (50, 0)
Step-by-step explanation:
Intercept form of an equation for a line is ...
x/(x-intercept) + y/(y-intercept) = 1
Dividing each equation by the constant on the right can put it into this form.
First equation:
t/42 + f/42 = 1
Second equation:
t/50 + f/25 = 1
This tells you the second equation can be graphed using the points ...
... (50, 0) and (0, 25) . . . . . matches the second selection
Answer:
-25
Step-by-step explanation:
7*3+x=-4
21+x=-4
x+21=-4
x+21-21=-4-21
x=-4-21
x=-25
Answer:
About 7.2 OR (7.211102551)
Step-by-step explanation:
Answer:
18x² + 48x - 50
Step-by-step explanation:
Area of rectangle = width x length
Area of square = width²
Therefore, area of park not occupied by the turtle park would be the area of the rectangular park MINUS the area of the turtle pond:
= (3x + 7)(6x + 2) - 8²
= 18x² +42x + 6x + 14 - 64
= 18x² + 48x - 50
