Answer:
x=-1539/445, y=1724/445. (-1539/445, 1724/445).
Step-by-step explanation:
y=9x+35
y=-8/9x+4/5
-------------------
9x+35=-8/9x+4/5
9x-(-8/9x)=4/5-35
9x+8/9x=4/5-175/5
81/9x+8/9x=-171/5
89/9x=-171/5
x=(-171/5)/(89/9)
x=(-171/5)(9/89)
x=-1539/445
y=9(-1539/445)+35
y=1724/445
Answer:
Step-by-step explanation:
4/5 × 3 1/2
= 4/5 × 7/2
= 28/10
= 2 8/10
=2 4/5 cups of blueberries
Answer:
Minimum: (2,4)
Step-by-step explanation:
h(x)=3(
-4x)+16
=3(-4x+4-4)+16 (- For the balance of equation, and attention 1)
=3
-3*4+16
=3+4
<h3>Attention:</h3>
1. 
2. The formula for the vertex form is y = 
, the vertex is (h,k)
Its b for sure i worked it out
Answer:
10 degrees
Step-by-step explanation:
(5x(10))+3=53 degrees
(3x(10))+7=37 degrees
53+37=90 degrees
