The area of a rectangle is simply width * length,
well, you have both, so is just their product
Well if 5+5=10 adding 1 would give you 11. Or you could do 6+6=12 and then subtract 1. Both 5+5 and 6+6 are doubles facts.
Answer:
y = 4x + 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Calculate m using the slope formula
m =
with (x₁, y₁ ) = (- 1, - 1) and (x₂, y₂ ) = (0, 3)
m = = = 4
The line crosses the y- axis at (0, 3 ) ⇒ c = 3
y = 4x + 3 ← equation of line
Answer:
-1.5
Step-by-step explanation:
7-4x=13
Solve for x.
Subtract 7 from both sides to isolate the variable.
7-4x=13
-7 -7
Simplify
-4x= 6
÷-4 ÷-4
x= -1.5
To check my work.
7-4(-1.5)= 13
7-(-6)=13
7+6=13
Hope this helped!