Answer:
1 44/90
Step-by-step explanation:
Well where is the functions?
Yes, I'm relatively sure any number can be written in scientific notation.
<h2><u>Given</u> : - </h2>
x = 2 & z = 3x
<h2><u>Solution</u> : - </h2>
<h3>⇒x + 4z - 5 - 3x</h3>
<h3>⇒(2) + 4(6) - 5 - 3(2)</h3>
<h3>⇒2 + 24 - 5 - 6</h3>
<h3>⇒26 - 11</h3>
<h3>⇒15</h3>