The correct answer is -3/4, or option B.
Between these two points, the y value has gone down by 3, and the x value has changed by 4.
Since we know slope is rise/run, this means that the slope is -3/4
1. Find the slope using the slope formula.

2. Plug that slope and either point into an equation in slope-intercept form and solve for b.

3. Now write your answer as a slope-intercept form equation
Answer:
The answer is below
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation is rotation, reflection, translation and dilation.
Dilation is the increase or decrease in the size of a figure by a factor (k). If k > 1, then it is a enlargement and if k < 1, it is a reduction. If a point A(x, y) is dilated by a factor k, the new point is A'(kx, ky).
Triangle DEF is a dilation of triangle ABC by a factor of 3/4. Hence the coordinates of triangle DEF is:
D(3/4, 9), E(3/4, 9/2), F(3/4, 27/4)
Answer: 4x² + 4x - 2 - 
<u>Step-by-step explanation:</u>
You can use either synthetic or long division. I am using synthetic division:
2x + 3 = 0 ⇒ x = 
| 4 10 4 -6
<u>| ↓ -6 -6 3 </u>
4 4 -2 -3 ← <em>-3 is the remainder</em>
↓ ↓ ↓
4x² +4x -2 ← <em>factored polynomial</em>
If you add both 5.75 and 4.75, you'd get 10.5, so your answer is 10 and a half, so D.