Answer:
y=2x+3
Step-by-step explanation:
Gradient is 2
Rise/run=2/1=2
y=2x+c
Y intercept is 3
y=2x+3
Answer:
well if u think u got jit
Step-by-step explanation:
u got this
Answer:
x = -30
y = -20
Step-by-step explanation:
x - 12y = 210..... (I)
x - 6y = 90..... (II)
Subtract equation (II) from (I)
- 12y - (-6y) = 210 - 90
-12y + 6y = 120
-6y = 120
Divide through by -6y
Therefore, y = -20
Substitute y = -20 in equation (II)
x -6 (-20) = 90
x + 120 = 90
x = 90 - 120
x = -30
Hope that helped
Answer:
452
Step-by-step explanation:
plz mark brainliest!
