K-10/2=-7
k-10/2+10/2=-7+10/2(reduced to 5/1 or just 5)
k=-7+5
k=-2
Answer:
3L
Step-by-step explanation:
<em>Perimeter is the sum of side lengths</em>
Since the triangle is equilateral, it has all sides equal and each has length of L
<u>So perimeter is:</u>
Answer:
(-4,-2)
Step-by-step explanation:
This is because two negatives make a positive. When adding 4 and 2 is 6 hence thats the answer.
Answer:
x-3
Step-by-step explanation:
x representing the amount of money on the gift card
Answer:
They are 8 units apart, and the y-intercept of line A is above the x-axis by 6 units, and line B is below the x-axis by 2 units
Step-by-step explanation:
Remember your y-intercept has an x value of zero, so line B has a y intercept of (0,-2)
now let's find b in the original equation so
y - 8 = -2x - 2 so y = -2x -2 + 8, so y = -2x + 6
So line A has a y-intercept of (0,6)
They are 8 units apart, and the y-intercept of line A is above the x-axis by 6 units, and line B is below the x-axis by 2 units