Answer:
21x - 14y - 63
Step-by-step explanation:
Here you go :D
Answer:
D. 20
Step-by-step explanation:
13 - 2 (1-15) ÷ 4
First deal with whatever in the parentheses
13 - 2 (-14) ÷ 4
Multiply and divide from left to right
13 - (-28) ÷ 4
13 - (-7)
The negatives would cancel so add 13 and 7 to get 20
The answer is 13x-12 f-g is -5x-2 and the domains are all real numbers i believe the multiply is

and divide i'm not sure sorry hope the rest helps though':p
Answer:
Point D: (2, 9)
Step-by-step explanation:
The first quadrant includes points that have a positive x coordinate and a positive y coordinate. The only point that meets these conditions is point D, (2, 9).