A parabola has its vertex at ( 3 , − 1 )and passes through the point ( 1 , 7 ). A second parabola has its vertex at ( 1 , 4 ) and has a y-intercept of 3. Write and algebraically solve a system of equations that represents this situation.

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

happy to

pls mark as brainliest

no because after the troops were pulled many blacks were killed by hangings lynchings and other cruel ways which in a way interrupted the reconstruction of the south and differed from the way abraham lincoln had an idea of reconstruction

answer is because 4×10=40

and 98×4= is 392

40,392