2x + 3y = 26 -- equation 1
3x + 5y =40 -- equation 2
(Equation 1) * 3
6x + 9y = 78 -- equation 3
(Equation 2) * 2
6x + 10y = 80 -- equation 4
(Equation 4) - (Equation 3)
y = 2 -- equation 5
(Equation 5)'s value of y into (Equation 1)
2x + 3(2) = 26
2x = 20
x = 10
Thus x = 10 and y = 2
Hope that helps!
Answer:
y = 15x + 2
Step-by-step explanation:
Use the slope-intercept form:
y = mx + b becomes
y = 15x + 2
Answer:
AA
Step-by-step explanation:
The steps are F and H are matched with line marking it congruent and G is vertical and the last is congruent.
Answer:
1 solution: (1, 4)
Step-by-step explanation:
The two lines shown intersect ONCE, at (1, 4). This (1, 4) is the solution. There is only one solution.
Answer:
Step-by-step explanation:
17.3664
