Answer:
-1.5x + 21.5 (or (43-3x)/2)
Step-by-step explanation:
(-5/6x + 51/2) - (2/3x + 4)
<em>First, find the opposite of 2/3x + 4 because of the negative sign.</em>
-5/6x + 51/2 - 4/6x - 4
<em>Now combine -5/6x and -4/6x to get -9/6x or -3/2x</em>
-3/2x + 51/2 - 4
<em>Convert 4 into 8/2 since 51/2 is a fraction.</em>
-3/2x + 51/2 - 8/2
<em>Since the denominators of 51/2 and -8/2 are the same, just subtract 51 and 8 to get 43.</em>
-3/2x + 43/2
<em>-3/2x and 43/2 have the same denominator (2), so you can just put it like this (It's up to you!):</em>
(43-3x)/2
The answer to (-5/6 + 51/2) - (2/3x + 4) is -3/2x + 43/2 (or (43-3x)/2)
<em>Or you could put it like this (I converted both -3/2 and 43/2 to a decimal.)</em>
-1.5x + 21.5
Answer:
x = 
Step-by-step explanation:
5(x-2)^2= 15 ←add 29 on both sides
(x-2)^2= 3 ← divide by 5 on both sides
x-2= 
← find the sq root of both sides
x= ← add 2 on both sides
Answer:
A: 9x-3y =5
Step-by-step explanation:
slope of the line = (8-(-1))/(-1)-(-4) = 3
so y = mx+ c , where m= slope
the equation 9x-3y= 5 has the slope 3 since we can make y the subject of the formula to get
y= 3x - 5/3..here m is also equal to 3
No, they do not have a pattern nor do they flow to get her the difference between 6 and 11 is 5, whereas the difference between 11 and 17 is 6.
Answer:
The answer is y = -1.2
Step-by-step explanation:
You can solve this by simply adding 0.6 to both sides of the equation.
y - 0.6 = -1.8
y = -1.2
