i answer the questions that relate to the lessons i've learned
Answer:
Step-by-step explanation:
Given
The attached figure
Required
Find x
To find x, we make use of the following equivalent ratios:
This gives:
Convert to fractions
Cross Multiply
Open brackets
Collect Like Terms
Multiply through by -1
Answer:
y=2x+3
Step-by-step explanation:
we know the slope is 2
now we are going to find b
-1=2(-2)+b
-1=-4+b
-1+4=3
3=b
Answer:
2.
Step-by-step explanation: