Answer:
The coordinates of the point X:
Step-by-step explanation:
Let X be the point.
As the point X is in the directed line segment from (-2,-8) to (5,-1) into the ratio of 1 to 6
i.e.
Rise = y₂ - y₁
Run = x₂ - x₁
1 : 6 ratio means the point X lies at
Thus,
rise for X 
run for X
Thus, coordinates of X will be:
Therefore, we conclude that:
The coordinates of the point X:
Answer:
third one
Step-by-step explanation:
the third one should be the answer
step 4 came out becoz of taking the common factor(x+1) and combining x2 and (-16)
Step 5 came out becoz of the theory of (a^2-b^2) = (a+b)(a-b)
ps 16 here is equal to 4^2
Answer:
B: Yes, because 5 miles is (8800) yards and 30 times around the route is ( ) yards.
Step-by-step explanation:
Delaney plans to run at least 5 miles each week for her health. Delaney has a circular route in the neighborhood to run. Once around that route is 420 yards. If runs that route times during the week, will cover at least 30 miles?
Answer:
z = -5
Step-by-step explanation:
3(0.7z + 2.8) = 7(1.5z + 7.2)
2.1z + 8.4 = 10.5z + 50.4
2.1z - 10.5z = 50.4 - 8.4
-8.4z = 42
z = 42/(-8.4)
z = -5
Answer:
12 = x
Step-by-step explanation:
