Will mark brainliest!
solve the following system of equations using substitution.
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y=x+8
y=4x+5

Which equation represents a line that is parallel to the line whose equation is 3x-2y=7( show all work)

What are different types of statistical programs

Circle a has a diameter of 7 inches, a circumference of 21.98 inches, and an area of 38.465 square inches. the diameter of circle b is 6 inches, the circumference is 18.84 inches, and the area is 28.26 square inches. part a: using the formula for circumference, solve for the value of pi for each circle. (4 points) part b: use the formula for area and solve for the value of pi for each circle. (4 points)