Hi there
Simplified form of -(-10p+4r)
10p-4r
Answer:
True
Step-by-step explanation:
Answer:
3x - y = 7
Step-by-step explanation:
point slope form: y= mx + b
standard form: ax + by= c
y= 3x - 7
- subtract 3x from each side
-3x + y = -7
- because "a" in the standard for equation can not be a negative number, multiple each side by -1
3x - y = 7
Answer:
529/55 and 57/2
Step-by-step explanation:
Greenland is x
Iceland is g
g + x = 880,000
x = 21g
Solve both equations for x (Greenland)
x = 880,000 - g
x = 21g
Because of the transitive property, which states that <span>for any real numbers a, b, and c: If a = b and b = c, then a = c, you can set the two things that equal x equal to each other.
21g = 880,000 - g
Then you simplify.
21g = 880,000 - g
21g + g = 880,000 -g +g
22g = 880,000</span>
