<span><span><span><span>−4</span>+2</span><span><span>5x</span>+10</span></span>=19
</span><span><span><span>−2</span><span><span>5x</span>+10</span></span>=19
</span>Step 1: Multiply both sides by 5x+10.
<span><span>−2</span>=<span><span>95x</span>+190
</span></span><span><span><span>95x</span>+190</span>=<span>−2</span></span>(Flip the equation)
<span><span><span><span>95x</span>+190</span>−190</span>=<span><span>−2</span>−190</span></span>(Subtract 190 from both sides)
<span><span>95x</span>=<span>−192
</span></span><span><span><span>95x</span></span>=<span><span>−192</span></span></span>(Divide both sides by 95)
<span>x=<span><span>−192 over </span>95
</span></span>
<span>x=<span><span>−192 over </span><span>95</span></span></span>
The Answer is -11x in -2x+10
Answer:
g(x) = f(3x) -15
Step-by-step explanation:
Let f(x) be the parent function.
If the function is to be compressed by a factor of 3 horizontally, we must obtain the value f(3) when x=1, for example. We can do that by using 3x as the argument of the function:
g(x) = f(3x)
If its graph is to be shifted downward by 15 units, every value produced by the function must have -15 added to it. That is, the shifted function is ...
g(x) = f(3x) - 15
_____
The attached graph shows an example function compressed horizontally and vertically shifted.
Answer:
1.Step 1: Simplify each side, if needed.
2.Step 2: Use Add./Sub. Properties to move the variable term to one side and all other terms to the other side.
3.Step 3: Use Mult./Div. ...
4.Step 4: Check your answer.
I find this is the quickest and easiest way to approach linear equations.
5.Example 6: Solve for the variable.
15 pounds of Sugar will cost $27.81.
18.54/2=9.27. 9.27*3=27.81. So your total answer would be $27.81.