Answer:
BDE- 85
EDG- 50
FDG- 60
CDA- 85
Step-by-step explanation:
The total amount of tax on her purchases is $378.47
2x + y = 1
2x - 2x + y = 1 - 2x
y = 1 - 2x
y = -2x + 1
4x + 2y = -1
4x + 2(-2x + 1) = -1
4x + 2(-2x) + 2(1) = -1
4x - 4x + 2 = -1
2 ≠ -1
The solution of the problem can't be a solution because they are both parallel lines, which means they have no solution.
Answer:
stuff i be steelin ur points
Step-by-step explanation:
75x+35≥7(11x+9)+4 Given
75x+35≥77x+63+4 Distributive Property
75x+35≥77x+67 Combine like terms
−2x+35≥67 Subtraction Property of Order
−2x≥32 Subtraction Property of Order
x≤−16 Division Property of Order
Please give brainliest!