Answer:
in the step-by-step
Step-by-step explanation:
okay one thing is that you labelled wrong since you have to label D', D", D'" (you just labelled with one for all of them)
a you reflected across the y-axis wrong
-it would be that D' (-2,6), E' (-2,3), F' (-5,3)
b you rotated correctly
this gets more confusing since you labelled the triangles wrong, but I hope this first part helps
Answer:
y =( -1/2 )x + 2
Step-by-step explanation:
first step is to determine the slope of the line ( which is the rise over the run) or symbolically slope is defined as m= ∆x / ∆y, so plugging those values we get...
m= ∆x / ∆y = (-1 - 0) / (4 - 2) = -1 / 2
so next is to find the zero( y-intercept) of the function by ....
y = mx + b
y = ( -1/2)x + b (since m is equal to -1/2)
2 = ( -1/2)0 + b
2= b
Answer:
The price is now $44
Step-by-step explanation:
The original price is $55
The discount percent is20%
Calculate the savings: 20% of $55 = $11
Subtract the savings from the original price to get the sale price: $55 - $11 = $44
Answer:
1221 - 321 = 900
Step-by-step explanation:
Answer:
$9
Step-by-step explanation:
7.50/5= $1.5 an apple
6* 1.5 = $9 for 6 apples
