Find the first term and the common difference for the arithmetic sequence. Round approximations to the nearest
hundredth.
-$$S _ { 5 } = - 15 , a _ { 5 } = - 7$$
A) $\mathrm { a } _ { 1 } = 1 , \mathrm {~d} = - 2$
B) $\mathrm { a } _ { 1 } = 29 , \mathrm {~d} = - 2$
C) $\mathrm { a } _ { 1 } = 1 , \mathrm {~d} = - 2.8$
D) $\mathrm { a } _ { 1 } = 29 , \mathrm {~d} = - 2.8$

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The Answer of Find the first term and the common difference for the arithmetic sequence. Round approximations to the nearest
hundredth.
-$$S _ { 5 } = - 15 , a _ { 5 } = - 7$$
A) $\mathrm { a } _ { 1 } = 1 , \mathrm {~d} = - 2$
B) $\mathrm { a } _ { 1 } = 29 , \mathrm {~d} = - 2$
C) $\mathrm { a } _ { 1 } = 1 , \mathrm {~d} = - 2.8$
D) $\mathrm { a } _ { 1 } = 29 , \mathrm {~d} = - 2.8$

Find the First Term and the Common Difference for the Arithmetic