Answer:
3/4
Step-by-step explanation:
3*3=9
3*4=12
Answer:
y = -2x + 6
Step-by-step explanation:
y=mx + c
m is the gradient and c is the y intercept
m = (y 2 - y 1) / (x 2 - x 1) = (2-4) / ( 2-1) = -2
y= -2x + c
To find c, just sub one of the coordinates into the eqn:
By using the coordinates (1,4)
4 = -2(1) + c
c = 6
Therefore, the equation is y = -2x + 6
For number 30 its 3
10
for 34 its 2
1/3
This is a vertical parabola, because (x-1)².
Vertex of the parabola (1,1).
So line symmetry is x=1.
Answer:
y=3
Step-by-step explanation:
4y-1=11
+1 +1
4y=12
/4 /4
y=3
