Hi there!
The line is in slope-intercept form. This is y=mx+b, where b is the y intercept. Thus, because it is in this form, we can see that the y intercept is 3.
Now, for the x intercept. The x intercept is at y=0. Thus, we can just set y equal to 0 and solve for x.
0=-7x+3
-3=-7x
x=3/7
Thus, the x intercept is 3/7.
Our two answers are - x intercept = 3/7, y intercept = 3
Hope this helps!
I see you're probably trying to use a math editor to present this problem. Unfortunately, I'm unsure how to decipher your "-\frac {a }{8.06)." What fraction are you speaking of?
Given "<span>#-\frac { a } { 8.06} + 7.02= 18.4#," all I can say with certainty is that you could legitimately subtract 7.02 from both sides:
</span><span>#-\frac { a } { 8.06} + 7.02= 18.4#
- 7.02 = -7.02
After I've heard back from you, I'll try to help you solve the entire problem.
</span>
Answer:
Final answer is ---> -4
Step-by-step explanation:
It would take him 45 minutes to get to jeans house.