Answer:
y=-2x+3
Step-by-step explanation:
Slope intercept form is y = mx + b where m is the slope, b is the y-intercept, and y and x are their respective coordinates.
The questions gives us a coordinate pair and a slope so all we need to find is the y-intercept to find the equation.
Begin by plugging in what we know.
(3) = (-2)(0) + b
3 = 0 + b
3 = b
Plug in the y-intercept (b) and slope (m)
y=-2x+3
Answer:
12
Step-by-step explanation:
12×12=144
12 squared equals 144 so square root is 12.
Step-by-step explanation:
measure all the sides then multiply you will get the answer
Answer:
20% increase
Step-by-step explanation:
30-25=5
solve for x
(5*100)/25 = 20
