Answer:
x>-3
Step-by-step explanation:
3x+12>3
3x>-9
x>-3
The length of the base is 6 and the length of each leg is 10.
In order to find this, we can start by making the length of the base x. Now we know that the legs are 4 longer we can mark them as x + 4. Since there are two of them, we can add x + x + 4 + x + 4 and set equal to 26 to find the value of x.
x + x + 4 + x + 4 = 26
3x + 8 = 26
3x = 18
x = 6
Now we can plug this in for our leg length as well to find that.
x + 4 = Leg
6 + 4 = Leg
10 = leg
Answer:
Reflect over x=-2 and dilate G'H'I' by a scale factor of 2 from point G
Step-by-step explanation:
First you'd have to reflect from x=-2 because its still on that line but the opposite way.
So we can already narrow it down to the second or last answer.
It wouldn't translate because that doesn't change the size. Its a dilation because the size has changed. Its dilated from point G because as you can see, G is the same point on both.
So the last answer choice is correct.
Answer:The initial value is the beginning output value, or the y-value when x = 0. The rate of change is how fast the output changes relative to the input, or, on a graph, how fast y changes relative to x. You can use initial value and rate of change to figure out all kinds of information about functions.
