Answer:
Because you did not give the slope, we cannot get the exact equation. However, using m as a substitute for slope, the point-slope form would be y - 7 = m(x + 4)
Step-by-step explanation:
We can find this equation through the use of the base form of point-slope form. Then we can plug in the point where we see fit.
y - y1 = m(x - x1)
y - 7 = m(x + 4)
Answer:
The number of inches will be greater than 7 because inches are smaller than meters.
Step-by-step explanation:
21/28 can be simplified to:
3/4
Any fraction that is equal to 3/4 or 75% will be equivalent.
Examples:
30/40, 75/100
Answer:
67.2g of sugar will be needed to make 8 cake
Step-by-step explanation:
8.4g x 8 cake
= 67.2g sugars
Answer:
x=2, y= 4
Step-by-step explanation:
Equation 1 is 2x-4y = -12
Equation 2 is 2x+y = 8
Subtracting the two equations gives -4y-y = -12-8 (The 2x and the other 2x cancel each other out).
Simplifying we get -5y = -20 and y =4
Substituting y =4 into original equation back we get 2x -4(4) =-12
This equals 2x -16 =-12 and 2x = 4 and x =2
