Answer:
Scale factor of 2
Step-by-step explanation:
The base legnth of the after image is 8 and the original base legnth is 4 so 8/4=2
Answer:
If the x is a multiplying sign then the answer is 6, but
if the x is the letter x then it will be x=4
256×7=1792 in expanded form it is 1000+700+90+2
The answer is b -9 < x < 12
Well, solve for x.
Combine like terms by performing the opposite operation of subtracting 4x on both sides of the equation
The 4x's will cross out on the right
4x - 4x = 0x = 0
On the left:
2x - 4x = -2x
Now the equation looks like:
-2x + 3 = 2
Continue to combine like terms by subtracting 3 on both sides of the equation
On the left:
3 - 3 = 0
On the right:
2 - 3 = -1
Equation:
-2x = -1
Isolate x by performing the opposite operation of dividing -2 on both sides of the equation
On the left:
-2x ÷ -2 = 1
On the right:
-1 ÷ -2 = 1/2
x= 1/2
So, there is only one solution: 1/2
