Answer: -4
Step-by-step explanation:
 
        
                    
             
        
        
        
There is 5 times the amount of cookie dough to peanut butter
x:5x
        
                    
             
        
        
        
Answer:
X=16
Step-by-step explanation:
10x-8=9x+8
First you have to simplify.
10x-9x=1x
So now the equation looks like this 
x-8=8
Now you have to get x by itself
-8+8=0 and we have to do the same thing on both sides of the equal sign 8+8=16
The equation now looks like this x=16
And that's your answer
 
        
             
        
        
        
Answer:
the second equation converted to slope-intercept form is y = -1/3x -1
Step-by-step explanation:
 
        
             
        
        
        
Here's how to solve this equation:
4 - <span>√2x-5 = 1
</span><span>√2x-5 = 4-1
</span><span>√2x-5 = 3 (now we have to square both sides to get rid of the root)
</span><span>√2x-5=3  / ^2
</span>(<span>√2x-5)^2 = 3^2
2x-5 = 9
2x = 9+5
2x = 14
x = 14/2
x = 7
The correct answer is 7. </span>