Slope = rise/run. the rise is the increase of y and the run is the increase of x. that would make it 4/1 or just 4. now that you have the slope, plug everything into slope-intercept form. y = mx + b. m = the slope. b = the y-intercept. once every thing is plugged in, then the equation would be y = 4x - 2.
i hope i helped
Answer:
I'm pretty sure your answer would be B.
Step-by-step explanation:
9 1/7 = 9.143
2 7/8 = 2.875
9.143 - 2.875 = 6.268
Answer:
Sand: 21 parts.
Lime : 14 parts.
Cement: 7 parts.
Step-by-step explanation:
The number of parts is 3 + 2 + 1 = 6.
So for 42 parts we need:
Sand: 3/6 * 42 = 1/2 * 42 = 21.
Lime: 2/6 * 42 = 1/3 * 42 = 14,
Cement: 1/6 * 42 = 7.
Answer:
b
Step-by-step explanation:
3x1it gives 3
6x1it gives 6
so 3x6 so
it gives
18
