Answer: I hope I got it right. You can mark brainliest if you want. I don't really care.
Step-by-step explanation:
Well, it seems that for every week, Pragitha swims x + 2 laps. So if she swims x + 2 laps twice, she will get 2x + 4. So x is equal to 4. You add that four and you get three x. So for one week, she swims x + 2 laps and for the second lap, she swims 2x + 4. Which according to the table, is equal to 3x. So for 3 weeks, she clearly swims less, because maybe she's tired or something. So it's 2x+1. And for week 4, it's week one and week 2 combined.
The expression on the other hand is
10x + 9
The quotient is 10.6 the answer is B.
Answer:
D
Step-by-step explanation:
D is the correct answer, (-y, x)
When we multiply two negative numbers, one always gets a positive number.
(-)×(-)= +
Hope it helps
Answer:
Step-by-step explanation:
The point-slope form of an equation of a line:
m - slope
(x₁, y₁) - point
We have the slope m = 2 and the point (-7, 5) → x₁ = -7, y₁ = 5.
Substitute:
Convert to the slope-intercept form (y = mx + b):
<em>use distributive property</em>
<em>add 5 to both sides</em>
