Answer:
13.5
Step-by-step explanation:
Answer:
The answer is 11
Step-by-step explanation:
4+3(12÷3)-7
4+3•4-7
4+12-7
16-7
9
(-4,5),(0,6)
slope = rise/run
tip... you have to crawl (run) before you run (rise) .
you can use the slope formula

1/4
Hello!!
Well, the x-intercept is found when y = 0, so plug in y = 0:
-7x + 3(0) = 21
-7x = 21
x = -3
Therefore, the x-intercept of -7x + 3y = 21 is -3.
Hope this helps!! Let me know if you have ANY questions.
Answer:
Slope = - 1/3
Step-by-step explanation:
Y2-Y1 / X2 - X1