<span>The reflection image of R across the y-axis is R'(3, 2)
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Step-by-step explanation:
the typical line equation is
y = ax + b
a is the slope. it is the ratio of "y coordinate change / x coordinate change".
b is the y-intercept (the y value when x = 0) indicating the point, where the line crosses the y-axis.
going from one to the other point
x changes by +8 (from -6 to 2).
y changes by +4 (from 3 to 7).
so, the slope a is +4/+8 = 1/2.
the semi-finished equation is
y = 1/2 x + b
for b we use one of the points in the equation and since for b. let's go for (2, 7) :
7 = 1/2 × 2 + b = 1 + b
6 = b
so, the full equation is
y = 1/2 x + 6
Answer:
x+4=6
x+4−4=6−4
x=2
Step-by-step explanation: no your wrong its not 5 is 2
The solution to the algebra 2 and 1 over 10 times negative seven times 5 over 12 is; negative six and 1 over 8
<h3>How to Multiply Fractions?</h3>
2 and 1 over 10 times negative seven times 5 over 12 can also be expressed as; 2¹/₁₀ * ⁽⁻⁷ * ⁵⁾/₁₂
Multiplying out the bracket gives;
²¹/₁₀ * -³⁵/₁₂
Dividing by common factors gives;
= ⁷/₂ * ⁻⁷/₄
= -49/8
= -6¹/₈
This can also be written as negative six and 1 over 8
Thus, we conclude that the solution to the algebra 2 and 1 over 10 times negative seven times 5 over 12 is; negative six and 1 over 8
Read more about Multiplication of fractions at; brainly.com/question/7335118
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Answer:
The first Transition is a reflection over the line M
The second transition is a 180 degree rotation.
Step-by-step explanation:
