We want to use the Substitution method to solve
7x - 2y = 1 (1)
x - 2y = 1 (2)
From equation (1), obtain
2y = 7x - 1 (3)
Substitute (3) into (2).
x - (7x - 1) = 1
-6x + 1 = 1
-6x = 0
x = 0
From (3), obtain
2y = 7*0 - 1 = -1
y = -1/2
Answer: (0, -1/2) or x=0, y= -1/2.
It's b the number multiplied by 10 must be less than 10
Hey,
The x-intercepts are the coordinates where the line intercepts the x-axis.
x-intercepts:
Cheers,
Izzy
Answer:1) 7
2) 3x^6y^3
Hope this helps you...
Step-by-step explanation:
Answer:
0.05x-2
Step-by-step explanation:
0.05 times x is 0.05x
-40 times 0.05 is -2
put it together and it is 0.05x-2
