Y=mx+b
m=slope
b=y-intercept
y=-4x+b
Plug in the coordinate in place of x and y (-2,1)
1=-4(-2)+b
1=8+b
Subtract both sides by 8 to isolate B
b=-7
Final answer:
<span>y = −4x − 7
</span>
Answer:
10.61 kilograms
Step-by-step explanation:
10.61 kilograms
Answer:
x = 2
Step-by-step explanation:
2 + 2/x = 3
2/x = 1 Subtract 2 from both sides
x = 2 Multiply 2 to both sides
They are equivalent
30:12 => 5:2
40:16 => 5:2
hope this helsp
