Answer:
option D
Step-by-step explanation:
An expression is undefined when you get division by zero or in simple words when denominator is zero.
Now we will solve each expression one be one by plugging value of x = 0
<h3>1)</h3><h3>
</h3>
-4/-3 = 4/3
<h3>2)</h3><h3>
</h3>
0/-3 = 0
<h3>3)</h3>
6/1
6
<h3>4)</h3>
<h3>-8/0</h3><h3>undefined</h3>
Answer:
11
Step-by-step explanation:
7-(-4) is 11. You must make the subtraction symbol in the middle to addition, since you have 2 negatives. Two negatives = postive. So after you do that it would be 7+4=11
Hope this helped!
15:45 in simplest form is 1:3
the LCM of 15 and 45 is 15, and when you divide both by 15, you get 1:3
