Answer:
Below
Step-by-step explanation:
Let x be Jose's age.
● x + 10 = 40
Substract 10 from both sides
● x + 10 - 10 = 40-10
● x = 30
Jose is 30 years old
Answer:
I think it is c
Step-by-step explanation:
Since he only makes commission on sales over $1000, he makes commission on $1500 (we find this by doing 2500-1000.) His commission is 15%, so find 15% of $1500:

So we know how makes $225 in commission.
Now we need to add this to his fixed pay to get his total pay:

So his total pay is $525, which is answer 'a'
Hope I helped, and let me know if you have any questions :)
I believe that it is E since it is pretty obvious where the middle is you just do rise/run which gives you 2,-1
<span> 110y+10=340
Subtract 10 from both sides
110y=330
Divide by 110 to get variable on its own
</span>110y/110=330/110
y=3