x = a - is a vertical line, where a is any real number
x = -5 - the vertical line passes through any points in the form (-5, y). Where y is any real number.
Look at the picture.
Answer:
2(5) + 3 = 13
Step-by-step explanation:
x=5
y=3
2x+y=13
2(5)+3=13
10 +3 =13
The answer is (C). You just have to multiply each number in your set by 3 to get the numbers in the answer set:
3 * 3 = 9; 4 * 3 = 12; 6 * 3 = 18; 7 * 3 = 21; and 9 * 3 = 27.
Answer:
2
Step-by-step explanation:
2x and 5 = 2 terms
The third one, because if y =-x + 5, then u plug it in to the other equation