The price of a community pool membership has a one-time sign-up fee and a monthly fee. The price can be modeled by the function
y = 20x + 50, where x is the number of months.
What is the slope, and what does it represent? (1 point)
1. 20; it represents the monthly fee
2. 20; it represents the one-time sign-up fee
3.50; it represents the monthly fee
4. 50; it represents the one-time sign-up fee
1 answer:
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Answer:
x = -3
Step-by-step explanation:
Step 1: Simplify signs
3x + 7 = -2
Step 2: Subtract 7 on both sides
3x = -9
Step 3: Divide both sides by 3
x = -3
Answer:
3/8 tan²A
Step-by-step explanation:
sinB = √3/2 sinA and cos B= √2 cosA (from given)
The pattern is count by 2
An estimate helps you place the decimal point because when you place 3.7 and 5.1 to multiply you have to count how many spaces of numbers there are. So the answer is 18.87.
16 = 4²
So, by the definition of logarithms
