is this correct?
a * b = -70
a + b = -9......a = -9 - b
b(-9 - b) = -70
-b^2 - 9b + 70 = 0
(-b + 5)(b + 14) = 0
-b + 5 = 0
5 = b
b + 14 = 0
b = -14
ur numbers are -14 and 5
-14 * 5 = -70
-14 + 5 = -9
Answer:
On a coordinate plane, a straight line with a positive slope goes through points (negative 2, negative 6), (0, 0), and (2, 6).
Step-by-step explanation:
The function is given by f(x) = - x and another function is given by g(x) = 2x.
Now, (g - f)(x) will be given by
(g - f)(x) = 2x - (- x) = 3x .......... (1)
Now, we have to choose from the options of the graphs that is applicable to function (1).
So, on a coordinate plane, a straight line with a positive slope goes through points (negative 2, negative 6), (0, 0), and (2, 6). (Answer)
Answer:
12 ft and 25 ft
Step-by-step explanation:
a part is x ft and the other is (2x+1) ft
so 37= x + 2x+1
37= 3x+1
-1 -1
36= 3x
:3 :3
x= 36:3
I= x= 12 ft
II= 2x+1=2*12+1=25 ft
Answer: 28.84
Step-by-step explanation:
7/100 = 0.07
0.07 * 412 = 28.84
Answer:
b
Step-by-step explanation:
5 is one of the numbers in 1,2,3,4,5,6,7,8
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