Answer:
So the greatest common factor 15 and 21 is 3.
Step-by-step explanation:
More info pls. Thank you like if u have a clear definition would help.
Answer:
y = −2x + 8
Step-by-step explanation:
y = −2x + 8, the answer is this because, in order to find the slope, you must use the formula y2-y1/x2-x1, and the y-intercept is found by using the formula y=mx+b, in which b is the y-intercept which leads to the awnser, y = −2x + 8.
