Answer: The exact points are (0,4) and (4,3)
Step-by-step explanation: f(x) is the same thing as using the variable y. You can plug in numbers for the x variable and evaluate. For example, you can use the numbers 0 and 4 for x. 0.25 times 0+4 =4. (0,4) and -0.25 times 4+4=3. (4,3)
Answer:
domain: (- infinity, infinity) range:( 0, infinity)
Step-by-step explanation:
Step-by-step explanation:
15t + 30 = 20t | -15t
30 = 5t
t = 30/5 = 6
20 + 5t = -6t + 86 | + 6t
20 + 11t = 86 | -20
11t = 66
t = 6
18t + 20 = 24t + 50 | -18t
20 = 6t + 50 | -50
-30 = 6t
t = -30/6 = -5
18t - 2 = 10t + 54 | -10t
8t - 2 = 54 | +2
8t = 56
t = 56/8 = 7
7t - 5 = 15t + 91 | -7t
-5 = 8t + 91 | -91
-96 = 8t
t = -96/8 = -12
Answer:
Richard will have $60,000 in his account in 20 years.
Step-by-step explanation:
(1) Multiply $250 x 12
(2) Multiply the answer of $250 x 12 which is 3000 by 20
(3) Final answer would be $60,000
Answer: it b
Step-by-step explanation:
IT B