Where is the pic ?i can’t see it
Answer:
Step-by-step explanation:fufufucu
-6 - 3(5y + 4)
= - 6 - 15y -12
= -15y - 18
Hope it helped!
Answer:
(3, 5)
Step-by-step explanation:
y = 2x - 1
3x + 2y = 19
In the second equation, substitute 2x - 1 in for y, since y equals 2x - 1 in the first equation. Solve for x.
3x + 2(2x - 1) = 19
3x + 4x - 2 = 19
7x - 2 = 19
7x - 2 + 2 = 19 + 2
7x = 21
7x/7 = 21/7
x = 3
Pick the first equation to solve for y since it says y =. Substitute 3 in for x.
y = 2x - 1
y = 2(3) - 1
y = 6 - 1
y = 5
Answer:
-6/3x
Step-by-step explanation:
gradient = slope
Rise/run = -6/3x
