Answer:
2.5
Step-by-step explanation:
its a decimal
Answer: 625
Step-by-step explanation:
Do 5 to the third power, get the answer, and then multiply times 5 to get 625. Please mark this as the brainliest answer <3
Answer:
x = -7, y = -9
Step-by-step explanation:
The coefficient (the number before) the y is the same but the signs are opposite so add the equations together:
x-3x+y-y=-16+30
-2x=14
x=-7
y=-16-x=-16--7=-9
Answer:
center point: (-4, 2)
radius: 8 units
Step-by-step explanation:
To find the radius of a figure in a coordinate plane, you have to do x-y where x is the starting point and y is the ending point. so in this case:
-4-(-12)
= -4+12
= 8
Answer:
(6,9)
Step-by-step explanation:
Let the coordinates of C be (x,y).
