Answer:
well... x is 35 if that's what your'e asking :)
Step-by-step explanation:
Add 3 to isolate y
3.8 + 3.8 = 1.9z - 3.8 + 3.8
7.6 = 1.9z
Divide by 1.9
4 = z
I think it is true but I am not 100% sure thought but good luck
Answer:
420
Step-by-step explanation:
20 percent of 350 is 70, so adding that on will give us the price it is sold at for profit of 70 (20%).