The symmetric property of equality states that if two variables exist and a = b, then b = a.
So, your answer would be C (If a = b, then b = a)! :D
Answer:
babysitting = $9
working at coffeehouse = $12
x = hours for babysitting
y = hours at coffeehouse
minimum = ≥
9x + 12y ≥ 240
Step-by-step explanation:
just a short note on which symbol you should use when you see these words in inequality questions:
i) use ≥
-more than or equal to
-not less than
-at least
-minimum
ii) use >
-more than
-greater than
iii) use ≤
-less than or equal to
-not more than
-at most
-maximum
iv) use <
-less than
Answer:
The answer is ( 1 , -2) in point form or x = 1 , y = -2 in eqaution form.
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
The correct answer would be Yes, because the number of wheels in the parking lot is specific to the number of cars in the parking lot.
