Add 14 to both sides:
-6x<12
divide by -6 and flip sign because dividing by negative:
x>-2
Answer:
y=1/7x
Step-by-step explanation:
Plug into Point slope form:
y - 1= 1/7( x -7)
y -1 = 1/7 x -1
y -1 +1 = 1/7x -1 +1
y= 1/7x
square root n+5-square root n-10=1
add sqrt(n-10) on both sides
To remove square root we take square on both sides
Subtract n and add 9 on both sides
Now we divide both sides by 2
Take square on both sides
+-49= n - 10
49 = n-10 and -49 = n - 10
Add 10 on both sides
n= 59 and n = -39
Now we verify both solutions
When n = -39 we will get negative under the square root . that is complex so we ignore n=-39
n = 59 is our solution
Answer:
C
Step-by-step explanation:
find the area of the circles on the top and bottom with area of a circle being pie r squared
=25.12
Find the area of the rectangle, with the height being one side and the circumference of the circle being the other
add the two together to get 150.72 and round
Answer:
y = -4x+7 is the equation simplified and answer choice A is the right answer.
Step-by-step explanation:
Your equation: y - 6 = -4(x+1)
Your Objective: You need to simplify the original equation and find another equation that is equivalent to the original equation.
Let's focus on the -4(x+1) side first.
This needs to have the distributive property applied.
Take -4 and multiply it by x and 1.
You should have -4x+1
Your equation now:
y - 6 = -4x+1
We want y to be by itself.
So add 6 to both sides.
y = -4x+1+6
Use PEMDAS
y = -4x+7
The first answer choice "A" is correct.