Answer:
The answer is 6.79 dollars
Step-by-step explanation:
The answer is 6.79 dollars because 5 times 1 (she bought 5 eggs for 1 dollar each) + the added basket 1.79 equals $6.79
-4+2=-2
and that equation is equal to f(x)
so plug in the x
f(-1)=-2
2 times -1 = -2
Answer:
x = -1
Step-by-step explanation:

Only the solution x = -1 will work for this equation. The other solution is extraneous.
Answer:
Step-by-step explanation:
use pythagorean theorem a^2 + b^2 = c^2
a = 6, b = 8
6^2 + 8^2 = c^2
100 = c^2
c = -10
since it cant really be negative, the distance becomes 10.