The first point is (-6,4). The second point is (2,0). Apply the midpoint formula.
(-6+2)/2=-4/2=-2
(4+0)/2=4/2=2
The midpoint is (-2,2).
Answer:
<em>Square 4x³ - x²</em>
Step-by-step explanation:
Given the expression -5x²(4x³ - x²)²
The first step in simplifying the expression is to open the parenthesis by taking the square of 4x³ - x² as shown;
-5x²(4x³ - x²)²
= -5x²[(4x³)²- 2x²(4x³) + (x²)²]
= -5x²[16x^6- 8x^5 + x^4]
<em>Hence the correct answer is Square 4x³ - x²</em>
-3(x - 1) + 9 = 15
-3(x) + 3(1) + 9 = 15
-3x + 3 + 9 = 15
-3x + 12 = 15
- 12 - 12
-3x = 3
-3 -3
x = -1