Substitute the variable terms with the coordinates and the equation is
3=1/3(5)+b
solve for b
I hope its clear that answer to the first part
We can't see the graph so we don't know the question
Let n is the unknown number
<span>the product of 23 and an unknown : 23n
</span><span>85 less than the product of 23 and an unknown number: 23n - 85
</span><span>85 less than the product of 23 and an unknown number is 191: 23n - 85 = 191
</span>
answer:
equation: 23n - 85 = 191
