Answer:
.
Step-by-step explanation:
3x - y = 17 .......A
10 × [x/5 + y/2] = 10 × 0
2x + 5y = 0 .......B
......A× 5 both 2 sides of equation
15x - 5y = 85 .....C
......B + ........C
2x + 15x = 0 + 85
17x = 85
x = 85/17
x = 5
put x value in ........A or .......B or ......C
you will receive y = -2
The output is 1
How I helped :D
Answer:
y=1/2x+1/2
Step-by-step explanation:
In order to find the slope, you can use rise/run, in this case, the slope is 1/2 and the y-intercept is at (0, 0.5)
Answer:
Not enough material to desc
Step-by-step explanation:
If he has 5 x 3 inches of cardboard he can
Answer:
Undefined.
Step-by-step explanation:
g(-2) = -2 + 2 = 0
So (f/g)(-2) = ( (-2)^2 - 24 - 21)/0 which is undefined.