Clara forgot to distribute the - sign to- (2b-r) through all the terms the answer would be 6b+3r
Answer:
The first answer, 3 times the square root of x squared is correct.
<u>1</u><u> </u><u>1</u><u>\</u><u>2</u><u>. </u><u> </u><u>s</u><u>o</u><u> </u><u>h</u><u>e</u><u> </u><u>h</u><u>a</u><u>d</u><u> </u><u>t</u><u>h</u><u>a</u><u>t</u><u> </u><u>f</u><u>r</u><u>a</u><u>c</u><u>t</u><u>i</u><u>o</u><u>n</u><u> </u><u>a</u><u>s</u><u> </u><u>a</u><u>l</u><u>l</u><u> </u><u>a</u><u>f</u><u>t</u><u>e</u><u>r</u>
Answer:
5(2 + y)
Step-by-step explanation:
The sum of 2 and y is 2 + y and 5 times this sum is
5(2 + y)