Answer:
80
Step-by-step explanation:
500 to 900? = 80.
Proportional because it's a straight line if you follow the graph points and it goes by 5
Subtract 15 from both sides
You want to focus on isolating the variable (x)
Explanation:
In the given identified the following with reasons.
1. Given
2. Corresponding Angles postulate
3. Reflexive property of congruence
4. AA similarity postulate.
5. Triangle proportionate
6. Cross multiply
7. Distributive property of equality
8. Subtraction property of equality
9. Division property of equality
10. Prove