Answer:
13 degrees Fahrenheit.
Step-by-step explanation:
The temperature started at -1 then raises to 12.
So, it goes -1,0,1,2,3,4,5,6,7,8,9,10,11,12, so it increases by 13 degrees Fahrenheit.
13 degrees warmer
3x-6
(f+g)(x) would be the same as saying 2x+1+x-7, so then you would just simplify by combining like terms.
multiplication is the mathematical operation used with scale factor
its D) x = -8 is correct
All the values less than 7 are included in the number line. The graph on number line is shown in figure attached. In the options given, all values in Option A, B and C are greater than 7 so these cannot be included.
-Hops
552-98 = 450
454/2 = 227
washer cost $227
227+98 = 325
dryer cost $325
