Answer:
Simplifying a square root just means factoring out any perfect squares from the radicand, moving them to the left of the radical symbol, and leaving the other factor inside the radical symbol. If the number is a perfect square, then the radical sign will disappear once you write down its root.
Okay, so let's break it down step-by-step:
1) distribute the 2 inside the parenthesis (2*x and 2*5) it gives you 2x-10
2)So now you're equation is Y-3=2x-10. You want Y by itself if you want it in Y-intercept form. So add three on each side. 3 cancels out on the right.
Y-3=2x-10
+3 +3
-----------------
Y= 2x+13
3) And there you go, Y=2x+3 is the answer
Answer:
$36
Step-by-step explanation:
It’s $2 per ride and $1 per mile her drive 34 miles so
34x1=34+2=$36
Answer:
cut it in half, your answer is 11