Answer:
The answer is 7x
Step-by-step explanation:
The x is the coefficent and every x has a coefficent even if it doesn't have number because the coefficent represent how many x's there are so it is one x plus 6 x and that equal seven x. The x can be anything but one of something plus 6 equals 7.
Answer: The answer is A, y-intercept.
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i will ggfxhn. bjgxx
4
y = 4*x
y = 4*1.5 = 6
y = 4*2.25 = 9
y = 4* 3.25 = 13
x=21
x=9+12 x=21
