Step-by-step explanation:
height = constant / width
that means
constant = height × width.
so, we only need to multiply the 2 coordinate numbers of one of the points.
the easiest is clearly (0.8, 1).
0.8 × 1 = 0.8
so, the constant is 0.8
The price of the sofa will be $490
he saved $210 :)
Answer:
y= -4/3 + 22
Step-by-step explanation:
y= -4/3x -1
14 = -4/3 (6) + b
14= -8 + b
22= b
10 the equation should be 3x + 6 = 63
subtract 6 from both sides to get 3x = 57
57 ÷ 3 = 19 inches
11
-1.5 * 4 = -6 degrees
an increase in 4 degrees us the answer
(a+15.25)=x cost of each tree
(a•15)=110 cost of all the shrub
(x•5)= 101.25 cost of all trees
110+101.25= 211.25
equatiin all together
[(a+15.25)×5]+(a×15)=211.25
