We are given the line 7-4x=7y.
If we write this line in the form y=mx+k, then m is the slope of the line.
7-4x=7y
7y=-4x+7
y=(-4/7)x+1
the slope of the line is -4/7
Any line parallel to this line must also have a slope equal to -4/7.
We want precisely the one passing through (2, 0) and having slope -4/7.
Using the point-slope form of the equation of a line:
(y-0)=-4/7(x-2)
y=(-4/7)x+8/7
Answer: y=(-4/7)x+8/7
another form is 4x+7y-8=0
The average speed of mph would be in 10.058. You would first convert the 6 hours to minutes which would be 60*6 and that equals to 360. Now you add the 15 minutes to add all the minutes together. Now it is 360+15 which is 375. You now get the 3,772 miles and divide it by the number of miles, 3,772/375 and it should be 10.058.
Answer:
3rd and 5th options
Step-by-step explanation:
For f(x) = 3(16)^(3x/4):
There is no initial value, because exponents can be any real number (positive or negative), so #1 is false
Because exponents can be any real number (positive or negative), #2 is false
A positive number to the power of anything will always be positive, and not equal to 0, so #3 is true
The simplified value of this is 3((16)^(3/4) )^x = 3(2^3)^x = 3(8)^x, so #4 is false, but #5 is true.
Answer:
4 times 2 equals 8
Step-by-step explanation:
step by step think in your stomach.
