(0,4)(4,0)
slope = (0 - 4) / (4 - 0) = -4/4 = -1
y = mx + b
slope(m) = -1
use either of ur points....(0,4)...x = 0 and y = 4
sub and find b, the y int
4 = -1(0) + b
4 = b
equation is : y = -x + 4....in standard form, it is : x + y = 4
just round it into the nearest hundreds
1234 into 1200
Answer:
Step-by-step explanation:
3y = -x + 6
y = -1/3x + 2
y - 3 = -1/3(x + 1)
y - 9/3 = -1/3x - 1/3
y = -1/3x + 8/3
Answer:
18. 2 times a number p squared
19. 3 times a number m to the power of 5
20. 1/2 plus 2
Step-by-step explanation:
Answer:
Option A. The answer is incorrect; the plus sign should be a minus sign
Step-by-step explanation:
we have
x^{2}-14x+49
we know that
(x-b)^{2}=x^{2}-2bx+b^{2}
Solve for b
-2bx= -14x
2b= 14
b = 7
b^ = 49
b = 7
therefore
x^ - 14x + 49 = (x - 7)^ = (x - 7)(x - 7)
Verify each case
case A) The answer is incorrect; the plus sign should be a minus sign
The statement is true
case B) The answer is incorrect; The minus sign should be a plus sign
The statement is false
Because, the plus sign should be a minus sign
case C) The answer is incorrect; the 7's should be 14's
The statement is false
case D) The answer is correct
The statement is false
