Write an equation for the line described. Give the answer in standard form. through (2,6), m= -5
1 answer:
9514 1404 393
Answer:
5x +y = 16
Step-by-step explanation:
Given a point and slope, it often works well to start with the point-slope form of the equation for a line:
y -k = m(x -h) . . . . . . . . line with slope m through point (h, k)
Your point and slope make this ...
y -6 = -5(x -2)
y -6 = -5x +10 . . . . . . eliminate parentheses
5x +y = 16 . . . . . . . . . add 5x+6 to both sides; your standard form equation
You might be interested in
Answer:
$5561.58
Step-by-step explanation:
The appropriate compound interest formula is ...
... A = P(1 +r/n)^(nt) . . . . . where P is the principal, r is the annual rate, n = the number of compoundings per year, t = the number of years
Filling in the given information, you have
... A = $4000×(1 +.03/12)^(12×11)
... = $4000×(1.0025^132)
... ≈ $5561.58
_____
Look at the description of the formula in your list of formulas to find the right one. Plug in the numbers and do the arithmetic. If you can't run your calculator, you can type the expression into a Google search box.
