Hey there!
"A number" is referred to an unknown number so we can say it is labled as
[tex]x[/tex]
"Increased" means you're going up/ adding
ten = 10
150 stays the same
"Ten times a number" =
[tex] \bf{10x}[/tex]
"Increased by 150" =
[tex] \bf{ + 150}[/tex]
Thus your answer should look like this:
[tex] \bf{10x + 150}[/tex]
Good luck on your assignment and enjoy your day!
~
[tex] \frak{loveyourselffirst }[/tex]
