Answer:
Solve for y.
Step-by-step explanation:
6x+2y=10
6x+2y-6x=10-6x subtract 6x from both sides.
2y = -6x+10
2y/2 = -6x/2+10/2 divide each term by 2.
y = -3x+5
Hope this helps!
x^2 = 7x - 10
x^2 - 7x + 10 = 0
(x - 5)(x - 2) = 0
x = 5 or x = 2
The answer is B.
Answer:
y = 2x +13
Step-by-step explanation:
when 2 lines are perpendicular, the product of the two gradients is -1
i.e. m x m1 = -1
so from 10y + 5x = 3, the gradient m is -0.5
m1 = -1 / -0.5 = 2
using m1 = 2 and pt(-7,-1),
the eqn is y = (m1)x +c
-1 = 2(-7) + c
c= 13
thus y = 2x +13
Answer:
20%
Step-by-step explanation:
Answer:
Step-by-step explanation:
LOL
