<span> y = 2/7 x - 1/7
slope = 2/7
</span><span>perpendicular lines, slope is opposite and reciprocal
</span>so slope of new line = -7/2
<span>passes through the point (9,-32)
</span><span>slope-intercept form: y = mx + b
so
b = y - mx
b = -32 - (-7/2)(9)
b = -32 + 63/2
b = -1/2
equation in </span>slope-intercept form:
y = -7/2 x - 1/2
Answer:
(2x+2)+(x+34)=180°[by linear pair]
3x+36=180°
3x=180°-36°
3x=144
x=144/3
x=48
No I believe its median because it tells you measures of the center
Answer:
x=3
Step-by-step explanation:
x+2=17-4x
x+4x=17-2
5x=15
x=3
The coefficient 3 means the length is 3 times the width ⇒ B
Step-by-step explanation:
The formula of the area of a rectangle is A = l × w, where
- l is the length of the rectangle
- w is the width of the rectangle
∵ The width of the rectangle is x
∴ w = x
∵ The length of the rectangle is 3x
∴ l = 3x
- That means the length of the rectangle is 3 time the width
because x × 3 = 3x
∴ Area of the rectangle is A = 3x × x
∵ x × x = x²
∵ 3 × 1 = 3
∴ A = 3x²
∴ The coefficient 3 means the length is three times the width
The coefficient 3 means the length is 3 times the width
Learn more:
You can learn more about the rectangles in brainly.com/question/6594923
#LearnwithBrainly
