Im not 100% sure but I do think it is Ratio (red to blue) of the areas
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
On edge
Answer:
- 
Step-by-step explanation:
Given
← cancel sec x on numerator/ denominator
= 
= - 
Answer: 47/25, The simplest form is 47/25, mixed number version is 1 22/25
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Step-by-step explanation: Please mark as brainliest!
Take -5x + y =13 and rearrange for y:
y=13+5x
Substitute into other equation for y:
-3x+3(13+5x)=3
Multiply out brackets:
-3x+39+15x=3
Simplify:
12x+39=3
Rearrange for x:
12x=-36
x=-3
Substitute back into y=13+5x:
y=13+5(-3)
y=13-15
y=-2