Answer:

or

Step-by-step explanation:
Hi there!
Point-slope form:
where <em>m</em> is the slope and
is a point that falls on the line
Plug in the slope, -6/7, and the given point, (1,2):

To write the equation in slope-intercept form, isolate y:

I hope this helps!
Answer:
D
Step-by-step explanation:
Factor the numerators/ denominators
10 - 5 = 5(2a - 1) ← common factor of 5
4a² - 1 = (2a - 1)(2a + 1) ← difference of squares
[ Change ÷ to × and turn second fraction upside down ]
=
× 
[ cancel the factor (2a - 1) on the numerator/denominator ] leaving
=
= 
Answer: The price of Zoe's dinner before sales tax and tips is $13.96.
Step-by-step explanation:
Since we have given that
Amount Zoe paid after sales tax and tip = $18.60
Let the price before tax be 'x'.
Rate of sales tax = 11%
So, it becomes,

So, Amount after tax, our equation, becomes,

Now, let the amount before tips be 'y'.
Rate of tips = 20%
So, it becomes,

So, After tips it becomes,

Hence, The price of Zoe's dinner before sales tax and tips is $13.96.
10 4/5+ 10 2/5= 20 1/5
25- 20 1/5 = 4 4/5 pounds of dog food is left.
Answer:
62.3538290725
Step-by-step explanation:
Sorry That All I Could Get For You