The answer is 15
Hope this helps you
Answer:
(x - 3)² = 10
General Formulas and Concepts:
<u>Pre-Algebra</u>
<u>Algebra I</u>
Step-by-step explanation:
<u>Step 1: Define</u>
x² = 6x + 1
<u>Step 2: Rewrite</u>
- Subtract 6x on both sides: x² - 6x = 1
- Complete the Square: x² - 6x + 9 = 1 + 9
- Factor: (x - 3)² = 10
Answer: Option (4)
Step-by-step explanation:
A quadrilateral with two pairs of opposite congruent sides must be a parallelogram.
Answer:
Step-by-step explanation:
<u>Standard form:</u>
<u>Slope intercept form:</u>
<u>Point slope form:</u>
<u>Use the given points and find the slope:</u>
- m = (y₂ - y₁) / (x₂ - x₁)
- m = (1 - 4) / (- 1 - 1) = - 3/ - 2 = 3/2 = 1.5
<u>Point-slope form:</u>
<u>Conv</u><u>ert this to slope-intercept form:</u>
- y - 4 = 1.5(x - 1)
- y = 4 + 1.5(x - 1)
- y = 4 + 1.5x - 1.5
- y = 1.5x + 2.5
<u>Convert this into standard form:</u>
- y = 1.5x + 2.5
- 2y = 3x + 5
- 3x - 2y = - 5
Answer: Geometric space, and plane.
Step-by-step explanation:
