Answer:
B
y = -3x - 8
Step-by-step explanation:
the product of the slopes of two perpendicular lines is -1
Sorry but am just in grade 1
Answer: 70-27x = 50-20x
Step-by-step explanation: First you do 7 x 10 which equals 70 then 7 x -3x equals -27x. Next you do 5 x 10 which is 50 next you do 5 x -4x equals -20x. So your answer is 70-27x = 50-20x
(X-7)(x-1)
Minimal x values=7,1
Not the same x value
7 is the greater minimal value
Step-by-step explanation:
Sum of interior angles of a polygon is given by (n-2)180°
where,n is the number of sides.
Since this polygon has 5sides,
sum of the interior angles = (5-2)180°=540°
x+150°+120°+75°+60°=540°
x°=540°-405° = 135°
