You can factor out a 3t first, resulting in:

Now, let's factor the equation in the middle using the quadratic equation. Plug in the values to the quadratic equation:

Simplify, you get your
x's:

To write the equation in simplified form, you just write it this way:
That's your answer ^
Answer:
10
Step-by-step explanation:
<u>DE = 50</u> <u>BE = 5</u> <u>BD = 10 </u>(the slope) We draw a triangle DEB and an prove through vectors DE EB BD = 50 - 5 + 10 Perimeter length of DEB = 55 where the slope = 10 the height DB rate = 50/5 = 10/1 = 10 and therefore proves the constant linear is y = 10x where x = 1 The answer therefore is 10 or could stay limited to 50 as proved (50/5) but linear starting fro point of origin start at 0 and stay true to y/ x relationship = y/1 = 10/1
Answer: All together the miles she traveled is 254. But if its talking about driving back from her ending point, its 127
Step-by-step explanation:
No i believe but I’m unsure