Answer:
Algebra - Linear Equations & Inequalities. T-37 /H-37 ... Tell which of the lines this point (2,5) lies on: 1. y = 2x + 1. 2. y = 1. 2 x + 4. 3. y = 3x + 1 ... y-intercept and slope to draw a graph.
Parallel lines are lines that will never intersect one another
Answer:
x = 5
Step-by-step explanation:
1. Combine like terms
2. Multiply by 1
3. Distribute
4. Subtract 3
5 from both sides of the equation
5. Simplify
6. Divide both sides of the equation by the same term
7. Simplify
(5s)/7=30
mutiply both sides by 7, that makes it cancel the fraction
(5s)7/7=30 times 7
5s times 7/7=210
5s times 1=210
5s=210
divide both sides by 5
5s/5=210/5
s times 5/5=42
s times 1=42
s=42
D. 70 in squared
The formula for a trapezoid's area is
![\frac{bottom \: base \: + \: top \: base}{2} \times height](https://tex.z-dn.net/?f=%20%5Cfrac%7Bbottom%20%5C%3A%20base%20%5C%3A%20%2B%20%5C%3A%20top%20%5C%3A%20base%7D%7B2%7D%20%5Ctimes%20height)
You can plug in the numbers to get:
![\frac{12 \: + \: 8}{2} \times 7](https://tex.z-dn.net/?f=%20%5Cfrac%7B12%20%5C%3A%20%2B%20%5C%3A%208%7D%7B2%7D%20%5Ctimes%207)
10 × 7 = 70