Given:


The general equation is

m is a slope and c is the y-intercept.
From equation (1),

From equation (2)

From equation (1) and (2)
Substitute equation (2) in (1)





Substitute in (2)
60 miles because (20mph)((3hrs) = 60
1) what law of exponent is being described in the given ?
y⁴ x y⁷ = y¹¹
<h3>Answer :- Product of Powers ✓ </h3>
- When numbers with the same base are multiplied, the power of the product is equal to the sum of the powers of the numbers.
- If 'a' is a non-zero integer, and 'm' and 'n' are whole numbers then, am × an = am+n.
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2) what law of exponent is being described in the given ?
(m⁵n³)² = m²x^²n³x^²
<h3>Answer :- Power of a product ✓ </h3>
- We use the power of a product rule when there are more than one variables being multiplied together and raised to a power.
- The power of a product rule tells us that we can simplify a power of a power by multiplying the exponents and keeping the same base.
Hope this helps you :) ...
#Carry on learning# ...
w = 55
y = 55
X = 125
z = 125
Step-by-step explanation:
Angles with in a cube add up to 360 degrees
Answer:
1. 75 
2. 45 3/8 
Hope this Helped!
Step-by-step explanation: