Answer:
149
Step-by-step explanation:
If the expression 3x+10 is equal to 6 for some value of x, then what is the value of 3x+2 equal to for the same value of x ?
Answer:
The line passing through points (1,4) and (4,3).
The line passing through points (1,-4) and (4,-5).
Step-by-step explanation:
Since the equation is y=3x+1
If it was perpendicular, it means the slope would be the negative reciprocal.
So the slope would be -1/3
9-8/6-3=1/3 (not negative) <u>No</u>
3-4/4-1=-1/3 <u>Yes</u>
-5+4/4-1=-1/3 <u>Yes</u>
6-3/5-4= 3/1 <u>No</u>
Answer:
y = x + 2.5
Step-by-step explanation:
slope = (y2-y1)/(x2-x1) where the variables indicate the coordinates of the two points
slope = (2.5-1.5)/(0+1) = 1
equation = y-y1 = m(x-x1)
y - 2.5 = x
y = x + 2.5
Answer:
41/24
Or in Mixed Number format:
1 17/24
Answer:
40.9 feet
Step-by-step explanation:
Rectangle area = length * width
A = l*w
w = 34.5 ft
A = 755 ft.
find diagonal length.
l = A/w = 755/34.5 = 21.884057 = 151/6.9 ft.
d = root ( w^2 + l^2) = root (34.5^2 + (151/6.9)^2 )
d = root( 1,190.25 + 478.91195)
d = 40.8553784 ft
