Answer:
Step-by-step explanation:
Solving
5x + -2y = 12
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '2y' to each side of the equation.
5x + -2y + 2y = 12 + 2y
Combine like terms: -2y + 2y = 0
5x + 0 = 12 + 2y
5x = 12 + 2y
Divide each side by '5'.
x = 2.4 + 0.4y
Simplifying
x = 2.4 + 0.4y
h = 5
11 - 6 = H
so therefore h = 5
Answer:
number of math cpurses: discrete. weight of backpacks: continuous
Step-by-step explanation:
If an item cost 1.23 and you get 75% off the item costs $0.92
