I've attached the picture you need below. 1 3/4 is equal to 1 6/8 as well, so that is why the first one is placed over there.
A is at negative 1, negative 2 --------A(-1, -2)
A(-1, -2), reflect over y=x would be (-2 , -1)
(-2 , -1) , reflect across x-axis: (-2, 1)
(-2, 1) , reflect over y=x would be (1 , -2)
(1 , -2) , reflect across y-axis: (-1 , -2)
Answer is B
B) y=x, x-axis, y=x, y-axis
Answer:
C. Infinitely many solutions
Step-by-step explanation:
Answer:
$25.25-lasagna, $12.25-garlic bread
Step-by-step explanation:
5L+3G=163
- 4L+4G=150
______________
4(5L+3G=163)
-5(4L+4G=150)
_____________
20L+12G=652
-20L-20G=-750
_____________
-8G=-98
-8G/-8 = -98/-8
G=$12.25
now plug that into G in any of the 2 equations at the top and you can solve for L(price of lasagna)
He grates 6/8 pounds of cheese in all.
For this problem, you just have to add the numerators and keep the denominators.
4/8 + 2/8 = 6/8.
Remember, if the denominator is the same, just add the numerator.