Answer:
X is increasing by 2 and Y is decreasing by -3. : )
slope intercept form - (y = mx + b)
slope (m) is (3/2) So, y = 3/2x + b
To find b you plug in the x and y value (2,7)
7 = 3/2 × 2 + b
Isolate x on one side by finding the value of 3/2 × 2 which is 3.
Subtract 3 from both sides which leaves you with 4 = b, so the value of b is 4
Now the slope intercept form is (y = 3/2x + 4)
Answer:
1 b
2 c
3 a
4 d
Step-by-step explanation:
<u><em>Answer</em></u>
length: 8 inch and width: 5 inch
<u><em>Explanation</em></u>
Let width be x,
then the length: x + 3
solve:
- As width cannot be negative, width will be 5.
Find for length:
Answer:
x = 5
Step-by-step explanation:
Also in this case we can use the Pythagorean theorem in this way
x^2 + (5√3)^2 = 10^2
x^2 + 75 = 100
x^2 = 25
x = +/- 5
we take only the positive value because a lenght can’t be negative
x = 5
