Answer:
14
Step-by-step explanation:
f(x)=
g(x)=x-2
(f+g)=
(f+g)=
(f+g)(2)= = 14
Answer:
x > 10
Step-by-step explanation:
you add 6 to each side
-6 +6 = 0 (cancels out)
4 + 6 = 10
x>10
Hope this Helps :)
Answer:
y = -3x + 2
Step-by-step explanation:
The linear equation is in the form
y = mx + b
where m is the slope and b is the y-intercept
the slope can be calculated using two points
Let us have; (-2,8) and (0,2)
The equation of the slope is ;
m = (y2-y1)/(x2-x1) = (2-8)/(0+2) = -6/2 = -3
So for the y-intercept, we select any of the points to substitute
Let us have (0,2)
Substitute this into;
y = -3x + b
2 = -3(0) + b
b = 2
So the equation is;
y = -3x + 2
(7)-15/7 to cancel the denominator
Do the same with the other fraction
You should have
-20x+15x=107
X=21.4
Step-by-step explanation:
30 30 30 30 30 30 30 30 30 30 30 30 xD