The answer is
(x,y)= (2,0)
Answer:
Step-by-step explanation:
to do these types of problems, we must compare the slopes and the y int's
in y = mx + b form, the slope will be in the m position and the y int will be in the b position.
y = mx + b
y = -5x - 1......slope here is -5 and y int is -1
y = -5x + 7....slope here is -5 and y int is 7
learn these....it really helps
if the slopes are the same, but the y int different, there is no solution because ur lines are parallel
if the slopes are different and the y int are different, then there will be one solution
if the slopes are the same and the y int are the same, there is infinite solutions because u have the same line.
so the answer to this problem is : NO SOLUTIONS...ur lines are parallel and never cross
Answer: multiply 631.6 by 0.8 = 505.28
Answer:
Step-by-step explanation:
Answer:
The surface area of a sphere is calculated by formula:
A = 4 x pi x radius^2
=> radius = sqrt(A/(4 x pi) = sqrt(4534.16/(4 x pi)) = 19 (cm)
Hope this helps!
:)
