Answer:
Y =1.2X +-1.6
Step-by-step explanation:
x1 y1 x2 y2
3 2 -2 -4
(Y2-Y1) (-4)-(2)= -6 ΔY -6
(X2-X1) (-2)-(3)= -5 ΔX -5
slope= 1 1/5
B= -1 3/5
Y =1.2X +-1.6
Answer:
yeah
Step-by-step explanation:
give me the pic and ill solve
the area of the square is 144 square meters. the length is 12 m
Answer:
Step-by-step explanation:
Each term is 4 more than the preceding term.
Common difference d = 4
nth term = a₁ + (n-1)d = -6 + (n-1)4
a₁₀ = -6 + 9⋅4 = 30
So the equation you would make is 63 / 9 = width
This is because the formula of finding the area of a rectangle is <em>l </em>x <em>w = a</em>.
So since we already know the length and area, we just plug them in and switch up the formula to find the width.
If 9 (length) x ? (width) = 63 (area), then 63 / 9 = ? (width)
If you calculate it in your mind or even a calculator, you will find that 63 / 9 = 7.
Therefore the width of the rectangle is 7.
Answer:
{-9,-3,3}
Step-by-step explanation:
We can get the range by substituting each value of x in the given equation.
For x=1 :
y=6(-1)-3=-6-3=-9
For x=0
y=6(0)-3=0-3=-3
For x=1
y=6(1)-3=3
The range is {-9,-3,3}.