Answer:
x = ± 2
Step-by-step explanation:
To find the x- intercepts let y = 0 , that is
4x² - 16 = 0 (add 16 to both sides )
4x² = 16 ( divide both sides by 4 )
x² = 4 ( take the square root of both sides )
x = ± = ± 2
The x- intercepts are x = - 2 and x = 2
Hi!
<u>Explanation: </u><u><em>This question is super easy on this question. First you had to divide by 3 from both sides. And simplify, it gave us the answer is x=6 is the right answer. Hope this helps! And thank you for posting your question at here on Brainly. And have a great day. -Charlie</em></u>
Answer:
Step-by-step explanation:
Assuming he jogs 6 miles a day (Monday to Saturday?)
6 miles * 6 days = 36 miles
Sunday = 5 miles
In one week he runs a total of 41 miles
miles
In 3 weeks he runs a total of 123 miles
miles
