Answer:multiplication property of -1
Step-by-step explanation:
because it is muliplying by negatives
Answer:
x = 0
Step-by-step explanation:
4(x+3)-8 = 2(x+2)
4x+12-8 = 2x+4
4x+4 = 2x+4
-2x -2x
2x+4 = 4
-4 -4
2x = 0
x = 0
Hope this helps!
Answer:
4
Step-by-step explanation:
slope,m=0 and y-intercept (0,4) means this is a horizontal line that crosses the y-axis at 4. so, y=mx+b becomes y=b or y=4 which is the equation of given line.
Answer:
2(x+5)
Step-by-step explanation:
Answer:
279 ft^2
Step-by-step explanation:
The area of a rectangle of length L and width W is A = LW.
Here, that area is (19.25 ft)(14.5 ft) = 279.125 ft^2, or approx. 279 ft^2